/*
 * Copyright 2018-2023 Amazon.com, Inc. or its affiliates. All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with
 * the License. A copy of the License is located at
 * 
 * http://aws.amazon.com/apache2.0
 * 
 * or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
 * CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions
 * and limitations under the License.
 */
package com.amazonaws.services.ec2.model;

import java.io.Serializable;
import javax.annotation.Generated;

/**
 * <p>
 * Describes a network interface.
 * </p>
 * 
 * @see <a href="http://docs.aws.amazon.com/goto/WebAPI/ec2-2016-11-15/InstanceNetworkInterfaceSpecification"
 *      target="_top">AWS API Documentation</a>
 */
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class InstanceNetworkInterfaceSpecification implements Serializable, Cloneable {

    /**
     * <p>
     * Indicates whether to assign a public IPv4 address to an instance you launch in a VPC. The public IP address can
     * only be assigned to a network interface for eth0, and can only be assigned to a new network interface, not an
     * existing one. You cannot specify more than one network interface in the request. If launching into a default
     * subnet, the default value is <code>true</code>.
     * </p>
     */
    private Boolean associatePublicIpAddress;
    /**
     * <p>
     * If set to <code>true</code>, the interface is deleted when the instance is terminated. You can specify
     * <code>true</code> only if creating a new network interface when launching an instance.
     * </p>
     */
    private Boolean deleteOnTermination;
    /**
     * <p>
     * The description of the network interface. Applies only if creating a network interface when launching an
     * instance.
     * </p>
     */
    private String description;
    /**
     * <p>
     * The position of the network interface in the attachment order. A primary network interface has a device index of
     * 0.
     * </p>
     * <p>
     * If you specify a network interface when launching an instance, you must specify the device index.
     * </p>
     */
    private Integer deviceIndex;
    /**
     * <p>
     * The IDs of the security groups for the network interface. Applies only if creating a network interface when
     * launching an instance.
     * </p>
     */
    private com.amazonaws.internal.SdkInternalList<String> groups;
    /**
     * <p>
     * A number of IPv6 addresses to assign to the network interface. Amazon EC2 chooses the IPv6 addresses from the
     * range of the subnet. You cannot specify this option and the option to assign specific IPv6 addresses in the same
     * request. You can specify this option if you've specified a minimum number of instances to launch.
     * </p>
     */
    private Integer ipv6AddressCount;
    /**
     * <p>
     * The IPv6 addresses to assign to the network interface. You cannot specify this option and the option to assign a
     * number of IPv6 addresses in the same request. You cannot specify this option if you've specified a minimum number
     * of instances to launch.
     * </p>
     */
    private com.amazonaws.internal.SdkInternalList<InstanceIpv6Address> ipv6Addresses;
    /**
     * <p>
     * The ID of the network interface.
     * </p>
     * <p>
     * If you are creating a Spot Fleet, omit this parameter because you can’t specify a network interface ID in a
     * launch specification.
     * </p>
     */
    private String networkInterfaceId;
    /**
     * <p>
     * The private IPv4 address of the network interface. Applies only if creating a network interface when launching an
     * instance. You cannot specify this option if you're launching more than one instance in a <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a> request.
     * </p>
     */
    private String privateIpAddress;
    /**
     * <p>
     * The private IPv4 addresses to assign to the network interface. Only one private IPv4 address can be designated as
     * primary. You cannot specify this option if you're launching more than one instance in a <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a> request.
     * </p>
     */
    private com.amazonaws.internal.SdkInternalList<PrivateIpAddressSpecification> privateIpAddresses;
    /**
     * <p>
     * The number of secondary private IPv4 addresses. You can't specify this option and specify more than one private
     * IP address using the private IP addresses option. You cannot specify this option if you're launching more than
     * one instance in a <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a> request.
     * </p>
     */
    private Integer secondaryPrivateIpAddressCount;
    /**
     * <p>
     * The ID of the subnet associated with the network interface. Applies only if creating a network interface when
     * launching an instance.
     * </p>
     */
    private String subnetId;
    /**
     * <p>
     * Indicates whether to assign a carrier IP address to the network interface.
     * </p>
     * <p>
     * You can only assign a carrier IP address to a network interface that is in a subnet in a Wavelength Zone. For
     * more information about carrier IP addresses, see <a
     * href="https://docs.aws.amazon.com/wavelength/latest/developerguide/how-wavelengths-work.html#provider-owned-ip"
     * >Carrier IP address</a> in the <i>Amazon Web Services Wavelength Developer Guide</i>.
     * </p>
     */
    private Boolean associateCarrierIpAddress;
    /**
     * <p>
     * The type of network interface.
     * </p>
     * <p>
     * Valid values: <code>interface</code> | <code>efa</code>
     * </p>
     */
    private String interfaceType;
    /**
     * <p>
     * The index of the network card. Some instance types support multiple network cards. The primary network interface
     * must be assigned to network card index 0. The default is network card index 0.
     * </p>
     * <p>
     * If you are using <a href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RequestSpotInstances.html">
     * RequestSpotInstances</a> to create Spot Instances, omit this parameter because you can’t specify the network card
     * index when using this API. To specify the network card index, use <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>.
     * </p>
     */
    private Integer networkCardIndex;
    /**
     * <p>
     * The IPv4 delegated prefixes to be assigned to the network interface. You cannot use this option if you use the
     * <code>Ipv4PrefixCount</code> option.
     * </p>
     */
    private com.amazonaws.internal.SdkInternalList<Ipv4PrefixSpecificationRequest> ipv4Prefixes;
    /**
     * <p>
     * The number of IPv4 delegated prefixes to be automatically assigned to the network interface. You cannot use this
     * option if you use the <code>Ipv4Prefix</code> option.
     * </p>
     */
    private Integer ipv4PrefixCount;
    /**
     * <p>
     * The IPv6 delegated prefixes to be assigned to the network interface. You cannot use this option if you use the
     * <code>Ipv6PrefixCount</code> option.
     * </p>
     */
    private com.amazonaws.internal.SdkInternalList<Ipv6PrefixSpecificationRequest> ipv6Prefixes;
    /**
     * <p>
     * The number of IPv6 delegated prefixes to be automatically assigned to the network interface. You cannot use this
     * option if you use the <code>Ipv6Prefix</code> option.
     * </p>
     */
    private Integer ipv6PrefixCount;

    /**
     * <p>
     * Indicates whether to assign a public IPv4 address to an instance you launch in a VPC. The public IP address can
     * only be assigned to a network interface for eth0, and can only be assigned to a new network interface, not an
     * existing one. You cannot specify more than one network interface in the request. If launching into a default
     * subnet, the default value is <code>true</code>.
     * </p>
     * 
     * @param associatePublicIpAddress
     *        Indicates whether to assign a public IPv4 address to an instance you launch in a VPC. The public IP
     *        address can only be assigned to a network interface for eth0, and can only be assigned to a new network
     *        interface, not an existing one. You cannot specify more than one network interface in the request. If
     *        launching into a default subnet, the default value is <code>true</code>.
     */

    public void setAssociatePublicIpAddress(Boolean associatePublicIpAddress) {
        this.associatePublicIpAddress = associatePublicIpAddress;
    }

    /**
     * <p>
     * Indicates whether to assign a public IPv4 address to an instance you launch in a VPC. The public IP address can
     * only be assigned to a network interface for eth0, and can only be assigned to a new network interface, not an
     * existing one. You cannot specify more than one network interface in the request. If launching into a default
     * subnet, the default value is <code>true</code>.
     * </p>
     * 
     * @return Indicates whether to assign a public IPv4 address to an instance you launch in a VPC. The public IP
     *         address can only be assigned to a network interface for eth0, and can only be assigned to a new network
     *         interface, not an existing one. You cannot specify more than one network interface in the request. If
     *         launching into a default subnet, the default value is <code>true</code>.
     */

    public Boolean getAssociatePublicIpAddress() {
        return this.associatePublicIpAddress;
    }

    /**
     * <p>
     * Indicates whether to assign a public IPv4 address to an instance you launch in a VPC. The public IP address can
     * only be assigned to a network interface for eth0, and can only be assigned to a new network interface, not an
     * existing one. You cannot specify more than one network interface in the request. If launching into a default
     * subnet, the default value is <code>true</code>.
     * </p>
     * 
     * @param associatePublicIpAddress
     *        Indicates whether to assign a public IPv4 address to an instance you launch in a VPC. The public IP
     *        address can only be assigned to a network interface for eth0, and can only be assigned to a new network
     *        interface, not an existing one. You cannot specify more than one network interface in the request. If
     *        launching into a default subnet, the default value is <code>true</code>.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withAssociatePublicIpAddress(Boolean associatePublicIpAddress) {
        setAssociatePublicIpAddress(associatePublicIpAddress);
        return this;
    }

    /**
     * <p>
     * Indicates whether to assign a public IPv4 address to an instance you launch in a VPC. The public IP address can
     * only be assigned to a network interface for eth0, and can only be assigned to a new network interface, not an
     * existing one. You cannot specify more than one network interface in the request. If launching into a default
     * subnet, the default value is <code>true</code>.
     * </p>
     * 
     * @return Indicates whether to assign a public IPv4 address to an instance you launch in a VPC. The public IP
     *         address can only be assigned to a network interface for eth0, and can only be assigned to a new network
     *         interface, not an existing one. You cannot specify more than one network interface in the request. If
     *         launching into a default subnet, the default value is <code>true</code>.
     */

    public Boolean isAssociatePublicIpAddress() {
        return this.associatePublicIpAddress;
    }

    /**
     * <p>
     * If set to <code>true</code>, the interface is deleted when the instance is terminated. You can specify
     * <code>true</code> only if creating a new network interface when launching an instance.
     * </p>
     * 
     * @param deleteOnTermination
     *        If set to <code>true</code>, the interface is deleted when the instance is terminated. You can specify
     *        <code>true</code> only if creating a new network interface when launching an instance.
     */

    public void setDeleteOnTermination(Boolean deleteOnTermination) {
        this.deleteOnTermination = deleteOnTermination;
    }

    /**
     * <p>
     * If set to <code>true</code>, the interface is deleted when the instance is terminated. You can specify
     * <code>true</code> only if creating a new network interface when launching an instance.
     * </p>
     * 
     * @return If set to <code>true</code>, the interface is deleted when the instance is terminated. You can specify
     *         <code>true</code> only if creating a new network interface when launching an instance.
     */

    public Boolean getDeleteOnTermination() {
        return this.deleteOnTermination;
    }

    /**
     * <p>
     * If set to <code>true</code>, the interface is deleted when the instance is terminated. You can specify
     * <code>true</code> only if creating a new network interface when launching an instance.
     * </p>
     * 
     * @param deleteOnTermination
     *        If set to <code>true</code>, the interface is deleted when the instance is terminated. You can specify
     *        <code>true</code> only if creating a new network interface when launching an instance.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withDeleteOnTermination(Boolean deleteOnTermination) {
        setDeleteOnTermination(deleteOnTermination);
        return this;
    }

    /**
     * <p>
     * If set to <code>true</code>, the interface is deleted when the instance is terminated. You can specify
     * <code>true</code> only if creating a new network interface when launching an instance.
     * </p>
     * 
     * @return If set to <code>true</code>, the interface is deleted when the instance is terminated. You can specify
     *         <code>true</code> only if creating a new network interface when launching an instance.
     */

    public Boolean isDeleteOnTermination() {
        return this.deleteOnTermination;
    }

    /**
     * <p>
     * The description of the network interface. Applies only if creating a network interface when launching an
     * instance.
     * </p>
     * 
     * @param description
     *        The description of the network interface. Applies only if creating a network interface when launching an
     *        instance.
     */

    public void setDescription(String description) {
        this.description = description;
    }

    /**
     * <p>
     * The description of the network interface. Applies only if creating a network interface when launching an
     * instance.
     * </p>
     * 
     * @return The description of the network interface. Applies only if creating a network interface when launching an
     *         instance.
     */

    public String getDescription() {
        return this.description;
    }

    /**
     * <p>
     * The description of the network interface. Applies only if creating a network interface when launching an
     * instance.
     * </p>
     * 
     * @param description
     *        The description of the network interface. Applies only if creating a network interface when launching an
     *        instance.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withDescription(String description) {
        setDescription(description);
        return this;
    }

    /**
     * <p>
     * The position of the network interface in the attachment order. A primary network interface has a device index of
     * 0.
     * </p>
     * <p>
     * If you specify a network interface when launching an instance, you must specify the device index.
     * </p>
     * 
     * @param deviceIndex
     *        The position of the network interface in the attachment order. A primary network interface has a device
     *        index of 0.</p>
     *        <p>
     *        If you specify a network interface when launching an instance, you must specify the device index.
     */

    public void setDeviceIndex(Integer deviceIndex) {
        this.deviceIndex = deviceIndex;
    }

    /**
     * <p>
     * The position of the network interface in the attachment order. A primary network interface has a device index of
     * 0.
     * </p>
     * <p>
     * If you specify a network interface when launching an instance, you must specify the device index.
     * </p>
     * 
     * @return The position of the network interface in the attachment order. A primary network interface has a device
     *         index of 0.</p>
     *         <p>
     *         If you specify a network interface when launching an instance, you must specify the device index.
     */

    public Integer getDeviceIndex() {
        return this.deviceIndex;
    }

    /**
     * <p>
     * The position of the network interface in the attachment order. A primary network interface has a device index of
     * 0.
     * </p>
     * <p>
     * If you specify a network interface when launching an instance, you must specify the device index.
     * </p>
     * 
     * @param deviceIndex
     *        The position of the network interface in the attachment order. A primary network interface has a device
     *        index of 0.</p>
     *        <p>
     *        If you specify a network interface when launching an instance, you must specify the device index.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withDeviceIndex(Integer deviceIndex) {
        setDeviceIndex(deviceIndex);
        return this;
    }

    /**
     * <p>
     * The IDs of the security groups for the network interface. Applies only if creating a network interface when
     * launching an instance.
     * </p>
     * 
     * @return The IDs of the security groups for the network interface. Applies only if creating a network interface
     *         when launching an instance.
     */

    public java.util.List<String> getGroups() {
        if (groups == null) {
            groups = new com.amazonaws.internal.SdkInternalList<String>();
        }
        return groups;
    }

    /**
     * <p>
     * The IDs of the security groups for the network interface. Applies only if creating a network interface when
     * launching an instance.
     * </p>
     * 
     * @param groups
     *        The IDs of the security groups for the network interface. Applies only if creating a network interface
     *        when launching an instance.
     */

    public void setGroups(java.util.Collection<String> groups) {
        if (groups == null) {
            this.groups = null;
            return;
        }

        this.groups = new com.amazonaws.internal.SdkInternalList<String>(groups);
    }

    /**
     * <p>
     * The IDs of the security groups for the network interface. Applies only if creating a network interface when
     * launching an instance.
     * </p>
     * <p>
     * <b>NOTE:</b> This method appends the values to the existing list (if any). Use
     * {@link #setGroups(java.util.Collection)} or {@link #withGroups(java.util.Collection)} if you want to override the
     * existing values.
     * </p>
     * 
     * @param groups
     *        The IDs of the security groups for the network interface. Applies only if creating a network interface
     *        when launching an instance.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withGroups(String... groups) {
        if (this.groups == null) {
            setGroups(new com.amazonaws.internal.SdkInternalList<String>(groups.length));
        }
        for (String ele : groups) {
            this.groups.add(ele);
        }
        return this;
    }

    /**
     * <p>
     * The IDs of the security groups for the network interface. Applies only if creating a network interface when
     * launching an instance.
     * </p>
     * 
     * @param groups
     *        The IDs of the security groups for the network interface. Applies only if creating a network interface
     *        when launching an instance.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withGroups(java.util.Collection<String> groups) {
        setGroups(groups);
        return this;
    }

    /**
     * <p>
     * A number of IPv6 addresses to assign to the network interface. Amazon EC2 chooses the IPv6 addresses from the
     * range of the subnet. You cannot specify this option and the option to assign specific IPv6 addresses in the same
     * request. You can specify this option if you've specified a minimum number of instances to launch.
     * </p>
     * 
     * @param ipv6AddressCount
     *        A number of IPv6 addresses to assign to the network interface. Amazon EC2 chooses the IPv6 addresses from
     *        the range of the subnet. You cannot specify this option and the option to assign specific IPv6 addresses
     *        in the same request. You can specify this option if you've specified a minimum number of instances to
     *        launch.
     */

    public void setIpv6AddressCount(Integer ipv6AddressCount) {
        this.ipv6AddressCount = ipv6AddressCount;
    }

    /**
     * <p>
     * A number of IPv6 addresses to assign to the network interface. Amazon EC2 chooses the IPv6 addresses from the
     * range of the subnet. You cannot specify this option and the option to assign specific IPv6 addresses in the same
     * request. You can specify this option if you've specified a minimum number of instances to launch.
     * </p>
     * 
     * @return A number of IPv6 addresses to assign to the network interface. Amazon EC2 chooses the IPv6 addresses from
     *         the range of the subnet. You cannot specify this option and the option to assign specific IPv6 addresses
     *         in the same request. You can specify this option if you've specified a minimum number of instances to
     *         launch.
     */

    public Integer getIpv6AddressCount() {
        return this.ipv6AddressCount;
    }

    /**
     * <p>
     * A number of IPv6 addresses to assign to the network interface. Amazon EC2 chooses the IPv6 addresses from the
     * range of the subnet. You cannot specify this option and the option to assign specific IPv6 addresses in the same
     * request. You can specify this option if you've specified a minimum number of instances to launch.
     * </p>
     * 
     * @param ipv6AddressCount
     *        A number of IPv6 addresses to assign to the network interface. Amazon EC2 chooses the IPv6 addresses from
     *        the range of the subnet. You cannot specify this option and the option to assign specific IPv6 addresses
     *        in the same request. You can specify this option if you've specified a minimum number of instances to
     *        launch.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withIpv6AddressCount(Integer ipv6AddressCount) {
        setIpv6AddressCount(ipv6AddressCount);
        return this;
    }

    /**
     * <p>
     * The IPv6 addresses to assign to the network interface. You cannot specify this option and the option to assign a
     * number of IPv6 addresses in the same request. You cannot specify this option if you've specified a minimum number
     * of instances to launch.
     * </p>
     * 
     * @return The IPv6 addresses to assign to the network interface. You cannot specify this option and the option to
     *         assign a number of IPv6 addresses in the same request. You cannot specify this option if you've specified
     *         a minimum number of instances to launch.
     */

    public java.util.List<InstanceIpv6Address> getIpv6Addresses() {
        if (ipv6Addresses == null) {
            ipv6Addresses = new com.amazonaws.internal.SdkInternalList<InstanceIpv6Address>();
        }
        return ipv6Addresses;
    }

    /**
     * <p>
     * The IPv6 addresses to assign to the network interface. You cannot specify this option and the option to assign a
     * number of IPv6 addresses in the same request. You cannot specify this option if you've specified a minimum number
     * of instances to launch.
     * </p>
     * 
     * @param ipv6Addresses
     *        The IPv6 addresses to assign to the network interface. You cannot specify this option and the option to
     *        assign a number of IPv6 addresses in the same request. You cannot specify this option if you've specified
     *        a minimum number of instances to launch.
     */

    public void setIpv6Addresses(java.util.Collection<InstanceIpv6Address> ipv6Addresses) {
        if (ipv6Addresses == null) {
            this.ipv6Addresses = null;
            return;
        }

        this.ipv6Addresses = new com.amazonaws.internal.SdkInternalList<InstanceIpv6Address>(ipv6Addresses);
    }

    /**
     * <p>
     * The IPv6 addresses to assign to the network interface. You cannot specify this option and the option to assign a
     * number of IPv6 addresses in the same request. You cannot specify this option if you've specified a minimum number
     * of instances to launch.
     * </p>
     * <p>
     * <b>NOTE:</b> This method appends the values to the existing list (if any). Use
     * {@link #setIpv6Addresses(java.util.Collection)} or {@link #withIpv6Addresses(java.util.Collection)} if you want
     * to override the existing values.
     * </p>
     * 
     * @param ipv6Addresses
     *        The IPv6 addresses to assign to the network interface. You cannot specify this option and the option to
     *        assign a number of IPv6 addresses in the same request. You cannot specify this option if you've specified
     *        a minimum number of instances to launch.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withIpv6Addresses(InstanceIpv6Address... ipv6Addresses) {
        if (this.ipv6Addresses == null) {
            setIpv6Addresses(new com.amazonaws.internal.SdkInternalList<InstanceIpv6Address>(ipv6Addresses.length));
        }
        for (InstanceIpv6Address ele : ipv6Addresses) {
            this.ipv6Addresses.add(ele);
        }
        return this;
    }

    /**
     * <p>
     * The IPv6 addresses to assign to the network interface. You cannot specify this option and the option to assign a
     * number of IPv6 addresses in the same request. You cannot specify this option if you've specified a minimum number
     * of instances to launch.
     * </p>
     * 
     * @param ipv6Addresses
     *        The IPv6 addresses to assign to the network interface. You cannot specify this option and the option to
     *        assign a number of IPv6 addresses in the same request. You cannot specify this option if you've specified
     *        a minimum number of instances to launch.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withIpv6Addresses(java.util.Collection<InstanceIpv6Address> ipv6Addresses) {
        setIpv6Addresses(ipv6Addresses);
        return this;
    }

    /**
     * <p>
     * The ID of the network interface.
     * </p>
     * <p>
     * If you are creating a Spot Fleet, omit this parameter because you can’t specify a network interface ID in a
     * launch specification.
     * </p>
     * 
     * @param networkInterfaceId
     *        The ID of the network interface.</p>
     *        <p>
     *        If you are creating a Spot Fleet, omit this parameter because you can’t specify a network interface ID in
     *        a launch specification.
     */

    public void setNetworkInterfaceId(String networkInterfaceId) {
        this.networkInterfaceId = networkInterfaceId;
    }

    /**
     * <p>
     * The ID of the network interface.
     * </p>
     * <p>
     * If you are creating a Spot Fleet, omit this parameter because you can’t specify a network interface ID in a
     * launch specification.
     * </p>
     * 
     * @return The ID of the network interface.</p>
     *         <p>
     *         If you are creating a Spot Fleet, omit this parameter because you can’t specify a network interface ID in
     *         a launch specification.
     */

    public String getNetworkInterfaceId() {
        return this.networkInterfaceId;
    }

    /**
     * <p>
     * The ID of the network interface.
     * </p>
     * <p>
     * If you are creating a Spot Fleet, omit this parameter because you can’t specify a network interface ID in a
     * launch specification.
     * </p>
     * 
     * @param networkInterfaceId
     *        The ID of the network interface.</p>
     *        <p>
     *        If you are creating a Spot Fleet, omit this parameter because you can’t specify a network interface ID in
     *        a launch specification.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withNetworkInterfaceId(String networkInterfaceId) {
        setNetworkInterfaceId(networkInterfaceId);
        return this;
    }

    /**
     * <p>
     * The private IPv4 address of the network interface. Applies only if creating a network interface when launching an
     * instance. You cannot specify this option if you're launching more than one instance in a <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a> request.
     * </p>
     * 
     * @param privateIpAddress
     *        The private IPv4 address of the network interface. Applies only if creating a network interface when
     *        launching an instance. You cannot specify this option if you're launching more than one instance in a <a
     *        href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>
     *        request.
     */

    public void setPrivateIpAddress(String privateIpAddress) {
        this.privateIpAddress = privateIpAddress;
    }

    /**
     * <p>
     * The private IPv4 address of the network interface. Applies only if creating a network interface when launching an
     * instance. You cannot specify this option if you're launching more than one instance in a <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a> request.
     * </p>
     * 
     * @return The private IPv4 address of the network interface. Applies only if creating a network interface when
     *         launching an instance. You cannot specify this option if you're launching more than one instance in a <a
     *         href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>
     *         request.
     */

    public String getPrivateIpAddress() {
        return this.privateIpAddress;
    }

    /**
     * <p>
     * The private IPv4 address of the network interface. Applies only if creating a network interface when launching an
     * instance. You cannot specify this option if you're launching more than one instance in a <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a> request.
     * </p>
     * 
     * @param privateIpAddress
     *        The private IPv4 address of the network interface. Applies only if creating a network interface when
     *        launching an instance. You cannot specify this option if you're launching more than one instance in a <a
     *        href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>
     *        request.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withPrivateIpAddress(String privateIpAddress) {
        setPrivateIpAddress(privateIpAddress);
        return this;
    }

    /**
     * <p>
     * The private IPv4 addresses to assign to the network interface. Only one private IPv4 address can be designated as
     * primary. You cannot specify this option if you're launching more than one instance in a <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a> request.
     * </p>
     * 
     * @return The private IPv4 addresses to assign to the network interface. Only one private IPv4 address can be
     *         designated as primary. You cannot specify this option if you're launching more than one instance in a <a
     *         href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>
     *         request.
     */

    public java.util.List<PrivateIpAddressSpecification> getPrivateIpAddresses() {
        if (privateIpAddresses == null) {
            privateIpAddresses = new com.amazonaws.internal.SdkInternalList<PrivateIpAddressSpecification>();
        }
        return privateIpAddresses;
    }

    /**
     * <p>
     * The private IPv4 addresses to assign to the network interface. Only one private IPv4 address can be designated as
     * primary. You cannot specify this option if you're launching more than one instance in a <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a> request.
     * </p>
     * 
     * @param privateIpAddresses
     *        The private IPv4 addresses to assign to the network interface. Only one private IPv4 address can be
     *        designated as primary. You cannot specify this option if you're launching more than one instance in a <a
     *        href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>
     *        request.
     */

    public void setPrivateIpAddresses(java.util.Collection<PrivateIpAddressSpecification> privateIpAddresses) {
        if (privateIpAddresses == null) {
            this.privateIpAddresses = null;
            return;
        }

        this.privateIpAddresses = new com.amazonaws.internal.SdkInternalList<PrivateIpAddressSpecification>(privateIpAddresses);
    }

    /**
     * <p>
     * The private IPv4 addresses to assign to the network interface. Only one private IPv4 address can be designated as
     * primary. You cannot specify this option if you're launching more than one instance in a <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a> request.
     * </p>
     * <p>
     * <b>NOTE:</b> This method appends the values to the existing list (if any). Use
     * {@link #setPrivateIpAddresses(java.util.Collection)} or {@link #withPrivateIpAddresses(java.util.Collection)} if
     * you want to override the existing values.
     * </p>
     * 
     * @param privateIpAddresses
     *        The private IPv4 addresses to assign to the network interface. Only one private IPv4 address can be
     *        designated as primary. You cannot specify this option if you're launching more than one instance in a <a
     *        href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>
     *        request.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withPrivateIpAddresses(PrivateIpAddressSpecification... privateIpAddresses) {
        if (this.privateIpAddresses == null) {
            setPrivateIpAddresses(new com.amazonaws.internal.SdkInternalList<PrivateIpAddressSpecification>(privateIpAddresses.length));
        }
        for (PrivateIpAddressSpecification ele : privateIpAddresses) {
            this.privateIpAddresses.add(ele);
        }
        return this;
    }

    /**
     * <p>
     * The private IPv4 addresses to assign to the network interface. Only one private IPv4 address can be designated as
     * primary. You cannot specify this option if you're launching more than one instance in a <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a> request.
     * </p>
     * 
     * @param privateIpAddresses
     *        The private IPv4 addresses to assign to the network interface. Only one private IPv4 address can be
     *        designated as primary. You cannot specify this option if you're launching more than one instance in a <a
     *        href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>
     *        request.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withPrivateIpAddresses(java.util.Collection<PrivateIpAddressSpecification> privateIpAddresses) {
        setPrivateIpAddresses(privateIpAddresses);
        return this;
    }

    /**
     * <p>
     * The number of secondary private IPv4 addresses. You can't specify this option and specify more than one private
     * IP address using the private IP addresses option. You cannot specify this option if you're launching more than
     * one instance in a <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a> request.
     * </p>
     * 
     * @param secondaryPrivateIpAddressCount
     *        The number of secondary private IPv4 addresses. You can't specify this option and specify more than one
     *        private IP address using the private IP addresses option. You cannot specify this option if you're
     *        launching more than one instance in a <a
     *        href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>
     *        request.
     */

    public void setSecondaryPrivateIpAddressCount(Integer secondaryPrivateIpAddressCount) {
        this.secondaryPrivateIpAddressCount = secondaryPrivateIpAddressCount;
    }

    /**
     * <p>
     * The number of secondary private IPv4 addresses. You can't specify this option and specify more than one private
     * IP address using the private IP addresses option. You cannot specify this option if you're launching more than
     * one instance in a <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a> request.
     * </p>
     * 
     * @return The number of secondary private IPv4 addresses. You can't specify this option and specify more than one
     *         private IP address using the private IP addresses option. You cannot specify this option if you're
     *         launching more than one instance in a <a
     *         href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>
     *         request.
     */

    public Integer getSecondaryPrivateIpAddressCount() {
        return this.secondaryPrivateIpAddressCount;
    }

    /**
     * <p>
     * The number of secondary private IPv4 addresses. You can't specify this option and specify more than one private
     * IP address using the private IP addresses option. You cannot specify this option if you're launching more than
     * one instance in a <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a> request.
     * </p>
     * 
     * @param secondaryPrivateIpAddressCount
     *        The number of secondary private IPv4 addresses. You can't specify this option and specify more than one
     *        private IP address using the private IP addresses option. You cannot specify this option if you're
     *        launching more than one instance in a <a
     *        href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>
     *        request.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withSecondaryPrivateIpAddressCount(Integer secondaryPrivateIpAddressCount) {
        setSecondaryPrivateIpAddressCount(secondaryPrivateIpAddressCount);
        return this;
    }

    /**
     * <p>
     * The ID of the subnet associated with the network interface. Applies only if creating a network interface when
     * launching an instance.
     * </p>
     * 
     * @param subnetId
     *        The ID of the subnet associated with the network interface. Applies only if creating a network interface
     *        when launching an instance.
     */

    public void setSubnetId(String subnetId) {
        this.subnetId = subnetId;
    }

    /**
     * <p>
     * The ID of the subnet associated with the network interface. Applies only if creating a network interface when
     * launching an instance.
     * </p>
     * 
     * @return The ID of the subnet associated with the network interface. Applies only if creating a network interface
     *         when launching an instance.
     */

    public String getSubnetId() {
        return this.subnetId;
    }

    /**
     * <p>
     * The ID of the subnet associated with the network interface. Applies only if creating a network interface when
     * launching an instance.
     * </p>
     * 
     * @param subnetId
     *        The ID of the subnet associated with the network interface. Applies only if creating a network interface
     *        when launching an instance.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withSubnetId(String subnetId) {
        setSubnetId(subnetId);
        return this;
    }

    /**
     * <p>
     * Indicates whether to assign a carrier IP address to the network interface.
     * </p>
     * <p>
     * You can only assign a carrier IP address to a network interface that is in a subnet in a Wavelength Zone. For
     * more information about carrier IP addresses, see <a
     * href="https://docs.aws.amazon.com/wavelength/latest/developerguide/how-wavelengths-work.html#provider-owned-ip"
     * >Carrier IP address</a> in the <i>Amazon Web Services Wavelength Developer Guide</i>.
     * </p>
     * 
     * @param associateCarrierIpAddress
     *        Indicates whether to assign a carrier IP address to the network interface.</p>
     *        <p>
     *        You can only assign a carrier IP address to a network interface that is in a subnet in a Wavelength Zone.
     *        For more information about carrier IP addresses, see <a href=
     *        "https://docs.aws.amazon.com/wavelength/latest/developerguide/how-wavelengths-work.html#provider-owned-ip"
     *        >Carrier IP address</a> in the <i>Amazon Web Services Wavelength Developer Guide</i>.
     */

    public void setAssociateCarrierIpAddress(Boolean associateCarrierIpAddress) {
        this.associateCarrierIpAddress = associateCarrierIpAddress;
    }

    /**
     * <p>
     * Indicates whether to assign a carrier IP address to the network interface.
     * </p>
     * <p>
     * You can only assign a carrier IP address to a network interface that is in a subnet in a Wavelength Zone. For
     * more information about carrier IP addresses, see <a
     * href="https://docs.aws.amazon.com/wavelength/latest/developerguide/how-wavelengths-work.html#provider-owned-ip"
     * >Carrier IP address</a> in the <i>Amazon Web Services Wavelength Developer Guide</i>.
     * </p>
     * 
     * @return Indicates whether to assign a carrier IP address to the network interface.</p>
     *         <p>
     *         You can only assign a carrier IP address to a network interface that is in a subnet in a Wavelength Zone.
     *         For more information about carrier IP addresses, see <a href=
     *         "https://docs.aws.amazon.com/wavelength/latest/developerguide/how-wavelengths-work.html#provider-owned-ip"
     *         >Carrier IP address</a> in the <i>Amazon Web Services Wavelength Developer Guide</i>.
     */

    public Boolean getAssociateCarrierIpAddress() {
        return this.associateCarrierIpAddress;
    }

    /**
     * <p>
     * Indicates whether to assign a carrier IP address to the network interface.
     * </p>
     * <p>
     * You can only assign a carrier IP address to a network interface that is in a subnet in a Wavelength Zone. For
     * more information about carrier IP addresses, see <a
     * href="https://docs.aws.amazon.com/wavelength/latest/developerguide/how-wavelengths-work.html#provider-owned-ip"
     * >Carrier IP address</a> in the <i>Amazon Web Services Wavelength Developer Guide</i>.
     * </p>
     * 
     * @param associateCarrierIpAddress
     *        Indicates whether to assign a carrier IP address to the network interface.</p>
     *        <p>
     *        You can only assign a carrier IP address to a network interface that is in a subnet in a Wavelength Zone.
     *        For more information about carrier IP addresses, see <a href=
     *        "https://docs.aws.amazon.com/wavelength/latest/developerguide/how-wavelengths-work.html#provider-owned-ip"
     *        >Carrier IP address</a> in the <i>Amazon Web Services Wavelength Developer Guide</i>.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withAssociateCarrierIpAddress(Boolean associateCarrierIpAddress) {
        setAssociateCarrierIpAddress(associateCarrierIpAddress);
        return this;
    }

    /**
     * <p>
     * Indicates whether to assign a carrier IP address to the network interface.
     * </p>
     * <p>
     * You can only assign a carrier IP address to a network interface that is in a subnet in a Wavelength Zone. For
     * more information about carrier IP addresses, see <a
     * href="https://docs.aws.amazon.com/wavelength/latest/developerguide/how-wavelengths-work.html#provider-owned-ip"
     * >Carrier IP address</a> in the <i>Amazon Web Services Wavelength Developer Guide</i>.
     * </p>
     * 
     * @return Indicates whether to assign a carrier IP address to the network interface.</p>
     *         <p>
     *         You can only assign a carrier IP address to a network interface that is in a subnet in a Wavelength Zone.
     *         For more information about carrier IP addresses, see <a href=
     *         "https://docs.aws.amazon.com/wavelength/latest/developerguide/how-wavelengths-work.html#provider-owned-ip"
     *         >Carrier IP address</a> in the <i>Amazon Web Services Wavelength Developer Guide</i>.
     */

    public Boolean isAssociateCarrierIpAddress() {
        return this.associateCarrierIpAddress;
    }

    /**
     * <p>
     * The type of network interface.
     * </p>
     * <p>
     * Valid values: <code>interface</code> | <code>efa</code>
     * </p>
     * 
     * @param interfaceType
     *        The type of network interface.</p>
     *        <p>
     *        Valid values: <code>interface</code> | <code>efa</code>
     */

    public void setInterfaceType(String interfaceType) {
        this.interfaceType = interfaceType;
    }

    /**
     * <p>
     * The type of network interface.
     * </p>
     * <p>
     * Valid values: <code>interface</code> | <code>efa</code>
     * </p>
     * 
     * @return The type of network interface.</p>
     *         <p>
     *         Valid values: <code>interface</code> | <code>efa</code>
     */

    public String getInterfaceType() {
        return this.interfaceType;
    }

    /**
     * <p>
     * The type of network interface.
     * </p>
     * <p>
     * Valid values: <code>interface</code> | <code>efa</code>
     * </p>
     * 
     * @param interfaceType
     *        The type of network interface.</p>
     *        <p>
     *        Valid values: <code>interface</code> | <code>efa</code>
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withInterfaceType(String interfaceType) {
        setInterfaceType(interfaceType);
        return this;
    }

    /**
     * <p>
     * The index of the network card. Some instance types support multiple network cards. The primary network interface
     * must be assigned to network card index 0. The default is network card index 0.
     * </p>
     * <p>
     * If you are using <a href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RequestSpotInstances.html">
     * RequestSpotInstances</a> to create Spot Instances, omit this parameter because you can’t specify the network card
     * index when using this API. To specify the network card index, use <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>.
     * </p>
     * 
     * @param networkCardIndex
     *        The index of the network card. Some instance types support multiple network cards. The primary network
     *        interface must be assigned to network card index 0. The default is network card index 0.</p>
     *        <p>
     *        If you are using <a
     *        href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RequestSpotInstances.html"
     *        >RequestSpotInstances</a> to create Spot Instances, omit this parameter because you can’t specify the
     *        network card index when using this API. To specify the network card index, use <a
     *        href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>.
     */

    public void setNetworkCardIndex(Integer networkCardIndex) {
        this.networkCardIndex = networkCardIndex;
    }

    /**
     * <p>
     * The index of the network card. Some instance types support multiple network cards. The primary network interface
     * must be assigned to network card index 0. The default is network card index 0.
     * </p>
     * <p>
     * If you are using <a href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RequestSpotInstances.html">
     * RequestSpotInstances</a> to create Spot Instances, omit this parameter because you can’t specify the network card
     * index when using this API. To specify the network card index, use <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>.
     * </p>
     * 
     * @return The index of the network card. Some instance types support multiple network cards. The primary network
     *         interface must be assigned to network card index 0. The default is network card index 0.</p>
     *         <p>
     *         If you are using <a
     *         href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RequestSpotInstances.html"
     *         >RequestSpotInstances</a> to create Spot Instances, omit this parameter because you can’t specify the
     *         network card index when using this API. To specify the network card index, use <a
     *         href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>.
     */

    public Integer getNetworkCardIndex() {
        return this.networkCardIndex;
    }

    /**
     * <p>
     * The index of the network card. Some instance types support multiple network cards. The primary network interface
     * must be assigned to network card index 0. The default is network card index 0.
     * </p>
     * <p>
     * If you are using <a href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RequestSpotInstances.html">
     * RequestSpotInstances</a> to create Spot Instances, omit this parameter because you can’t specify the network card
     * index when using this API. To specify the network card index, use <a
     * href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>.
     * </p>
     * 
     * @param networkCardIndex
     *        The index of the network card. Some instance types support multiple network cards. The primary network
     *        interface must be assigned to network card index 0. The default is network card index 0.</p>
     *        <p>
     *        If you are using <a
     *        href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RequestSpotInstances.html"
     *        >RequestSpotInstances</a> to create Spot Instances, omit this parameter because you can’t specify the
     *        network card index when using this API. To specify the network card index, use <a
     *        href="https://docs.aws.amazon.com/AWSEC2/latest/APIReference/API_RunInstances.html">RunInstances</a>.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withNetworkCardIndex(Integer networkCardIndex) {
        setNetworkCardIndex(networkCardIndex);
        return this;
    }

    /**
     * <p>
     * The IPv4 delegated prefixes to be assigned to the network interface. You cannot use this option if you use the
     * <code>Ipv4PrefixCount</code> option.
     * </p>
     * 
     * @return The IPv4 delegated prefixes to be assigned to the network interface. You cannot use this option if you
     *         use the <code>Ipv4PrefixCount</code> option.
     */

    public java.util.List<Ipv4PrefixSpecificationRequest> getIpv4Prefixes() {
        if (ipv4Prefixes == null) {
            ipv4Prefixes = new com.amazonaws.internal.SdkInternalList<Ipv4PrefixSpecificationRequest>();
        }
        return ipv4Prefixes;
    }

    /**
     * <p>
     * The IPv4 delegated prefixes to be assigned to the network interface. You cannot use this option if you use the
     * <code>Ipv4PrefixCount</code> option.
     * </p>
     * 
     * @param ipv4Prefixes
     *        The IPv4 delegated prefixes to be assigned to the network interface. You cannot use this option if you use
     *        the <code>Ipv4PrefixCount</code> option.
     */

    public void setIpv4Prefixes(java.util.Collection<Ipv4PrefixSpecificationRequest> ipv4Prefixes) {
        if (ipv4Prefixes == null) {
            this.ipv4Prefixes = null;
            return;
        }

        this.ipv4Prefixes = new com.amazonaws.internal.SdkInternalList<Ipv4PrefixSpecificationRequest>(ipv4Prefixes);
    }

    /**
     * <p>
     * The IPv4 delegated prefixes to be assigned to the network interface. You cannot use this option if you use the
     * <code>Ipv4PrefixCount</code> option.
     * </p>
     * <p>
     * <b>NOTE:</b> This method appends the values to the existing list (if any). Use
     * {@link #setIpv4Prefixes(java.util.Collection)} or {@link #withIpv4Prefixes(java.util.Collection)} if you want to
     * override the existing values.
     * </p>
     * 
     * @param ipv4Prefixes
     *        The IPv4 delegated prefixes to be assigned to the network interface. You cannot use this option if you use
     *        the <code>Ipv4PrefixCount</code> option.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withIpv4Prefixes(Ipv4PrefixSpecificationRequest... ipv4Prefixes) {
        if (this.ipv4Prefixes == null) {
            setIpv4Prefixes(new com.amazonaws.internal.SdkInternalList<Ipv4PrefixSpecificationRequest>(ipv4Prefixes.length));
        }
        for (Ipv4PrefixSpecificationRequest ele : ipv4Prefixes) {
            this.ipv4Prefixes.add(ele);
        }
        return this;
    }

    /**
     * <p>
     * The IPv4 delegated prefixes to be assigned to the network interface. You cannot use this option if you use the
     * <code>Ipv4PrefixCount</code> option.
     * </p>
     * 
     * @param ipv4Prefixes
     *        The IPv4 delegated prefixes to be assigned to the network interface. You cannot use this option if you use
     *        the <code>Ipv4PrefixCount</code> option.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withIpv4Prefixes(java.util.Collection<Ipv4PrefixSpecificationRequest> ipv4Prefixes) {
        setIpv4Prefixes(ipv4Prefixes);
        return this;
    }

    /**
     * <p>
     * The number of IPv4 delegated prefixes to be automatically assigned to the network interface. You cannot use this
     * option if you use the <code>Ipv4Prefix</code> option.
     * </p>
     * 
     * @param ipv4PrefixCount
     *        The number of IPv4 delegated prefixes to be automatically assigned to the network interface. You cannot
     *        use this option if you use the <code>Ipv4Prefix</code> option.
     */

    public void setIpv4PrefixCount(Integer ipv4PrefixCount) {
        this.ipv4PrefixCount = ipv4PrefixCount;
    }

    /**
     * <p>
     * The number of IPv4 delegated prefixes to be automatically assigned to the network interface. You cannot use this
     * option if you use the <code>Ipv4Prefix</code> option.
     * </p>
     * 
     * @return The number of IPv4 delegated prefixes to be automatically assigned to the network interface. You cannot
     *         use this option if you use the <code>Ipv4Prefix</code> option.
     */

    public Integer getIpv4PrefixCount() {
        return this.ipv4PrefixCount;
    }

    /**
     * <p>
     * The number of IPv4 delegated prefixes to be automatically assigned to the network interface. You cannot use this
     * option if you use the <code>Ipv4Prefix</code> option.
     * </p>
     * 
     * @param ipv4PrefixCount
     *        The number of IPv4 delegated prefixes to be automatically assigned to the network interface. You cannot
     *        use this option if you use the <code>Ipv4Prefix</code> option.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withIpv4PrefixCount(Integer ipv4PrefixCount) {
        setIpv4PrefixCount(ipv4PrefixCount);
        return this;
    }

    /**
     * <p>
     * The IPv6 delegated prefixes to be assigned to the network interface. You cannot use this option if you use the
     * <code>Ipv6PrefixCount</code> option.
     * </p>
     * 
     * @return The IPv6 delegated prefixes to be assigned to the network interface. You cannot use this option if you
     *         use the <code>Ipv6PrefixCount</code> option.
     */

    public java.util.List<Ipv6PrefixSpecificationRequest> getIpv6Prefixes() {
        if (ipv6Prefixes == null) {
            ipv6Prefixes = new com.amazonaws.internal.SdkInternalList<Ipv6PrefixSpecificationRequest>();
        }
        return ipv6Prefixes;
    }

    /**
     * <p>
     * The IPv6 delegated prefixes to be assigned to the network interface. You cannot use this option if you use the
     * <code>Ipv6PrefixCount</code> option.
     * </p>
     * 
     * @param ipv6Prefixes
     *        The IPv6 delegated prefixes to be assigned to the network interface. You cannot use this option if you use
     *        the <code>Ipv6PrefixCount</code> option.
     */

    public void setIpv6Prefixes(java.util.Collection<Ipv6PrefixSpecificationRequest> ipv6Prefixes) {
        if (ipv6Prefixes == null) {
            this.ipv6Prefixes = null;
            return;
        }

        this.ipv6Prefixes = new com.amazonaws.internal.SdkInternalList<Ipv6PrefixSpecificationRequest>(ipv6Prefixes);
    }

    /**
     * <p>
     * The IPv6 delegated prefixes to be assigned to the network interface. You cannot use this option if you use the
     * <code>Ipv6PrefixCount</code> option.
     * </p>
     * <p>
     * <b>NOTE:</b> This method appends the values to the existing list (if any). Use
     * {@link #setIpv6Prefixes(java.util.Collection)} or {@link #withIpv6Prefixes(java.util.Collection)} if you want to
     * override the existing values.
     * </p>
     * 
     * @param ipv6Prefixes
     *        The IPv6 delegated prefixes to be assigned to the network interface. You cannot use this option if you use
     *        the <code>Ipv6PrefixCount</code> option.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withIpv6Prefixes(Ipv6PrefixSpecificationRequest... ipv6Prefixes) {
        if (this.ipv6Prefixes == null) {
            setIpv6Prefixes(new com.amazonaws.internal.SdkInternalList<Ipv6PrefixSpecificationRequest>(ipv6Prefixes.length));
        }
        for (Ipv6PrefixSpecificationRequest ele : ipv6Prefixes) {
            this.ipv6Prefixes.add(ele);
        }
        return this;
    }

    /**
     * <p>
     * The IPv6 delegated prefixes to be assigned to the network interface. You cannot use this option if you use the
     * <code>Ipv6PrefixCount</code> option.
     * </p>
     * 
     * @param ipv6Prefixes
     *        The IPv6 delegated prefixes to be assigned to the network interface. You cannot use this option if you use
     *        the <code>Ipv6PrefixCount</code> option.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withIpv6Prefixes(java.util.Collection<Ipv6PrefixSpecificationRequest> ipv6Prefixes) {
        setIpv6Prefixes(ipv6Prefixes);
        return this;
    }

    /**
     * <p>
     * The number of IPv6 delegated prefixes to be automatically assigned to the network interface. You cannot use this
     * option if you use the <code>Ipv6Prefix</code> option.
     * </p>
     * 
     * @param ipv6PrefixCount
     *        The number of IPv6 delegated prefixes to be automatically assigned to the network interface. You cannot
     *        use this option if you use the <code>Ipv6Prefix</code> option.
     */

    public void setIpv6PrefixCount(Integer ipv6PrefixCount) {
        this.ipv6PrefixCount = ipv6PrefixCount;
    }

    /**
     * <p>
     * The number of IPv6 delegated prefixes to be automatically assigned to the network interface. You cannot use this
     * option if you use the <code>Ipv6Prefix</code> option.
     * </p>
     * 
     * @return The number of IPv6 delegated prefixes to be automatically assigned to the network interface. You cannot
     *         use this option if you use the <code>Ipv6Prefix</code> option.
     */

    public Integer getIpv6PrefixCount() {
        return this.ipv6PrefixCount;
    }

    /**
     * <p>
     * The number of IPv6 delegated prefixes to be automatically assigned to the network interface. You cannot use this
     * option if you use the <code>Ipv6Prefix</code> option.
     * </p>
     * 
     * @param ipv6PrefixCount
     *        The number of IPv6 delegated prefixes to be automatically assigned to the network interface. You cannot
     *        use this option if you use the <code>Ipv6Prefix</code> option.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public InstanceNetworkInterfaceSpecification withIpv6PrefixCount(Integer ipv6PrefixCount) {
        setIpv6PrefixCount(ipv6PrefixCount);
        return this;
    }

    /**
     * Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be
     * redacted from this string using a placeholder value.
     *
     * @return A string representation of this object.
     *
     * @see java.lang.Object#toString()
     */
    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getAssociatePublicIpAddress() != null)
            sb.append("AssociatePublicIpAddress: ").append(getAssociatePublicIpAddress()).append(",");
        if (getDeleteOnTermination() != null)
            sb.append("DeleteOnTermination: ").append(getDeleteOnTermination()).append(",");
        if (getDescription() != null)
            sb.append("Description: ").append(getDescription()).append(",");
        if (getDeviceIndex() != null)
            sb.append("DeviceIndex: ").append(getDeviceIndex()).append(",");
        if (getGroups() != null)
            sb.append("Groups: ").append(getGroups()).append(",");
        if (getIpv6AddressCount() != null)
            sb.append("Ipv6AddressCount: ").append(getIpv6AddressCount()).append(",");
        if (getIpv6Addresses() != null)
            sb.append("Ipv6Addresses: ").append(getIpv6Addresses()).append(",");
        if (getNetworkInterfaceId() != null)
            sb.append("NetworkInterfaceId: ").append(getNetworkInterfaceId()).append(",");
        if (getPrivateIpAddress() != null)
            sb.append("PrivateIpAddress: ").append(getPrivateIpAddress()).append(",");
        if (getPrivateIpAddresses() != null)
            sb.append("PrivateIpAddresses: ").append(getPrivateIpAddresses()).append(",");
        if (getSecondaryPrivateIpAddressCount() != null)
            sb.append("SecondaryPrivateIpAddressCount: ").append(getSecondaryPrivateIpAddressCount()).append(",");
        if (getSubnetId() != null)
            sb.append("SubnetId: ").append(getSubnetId()).append(",");
        if (getAssociateCarrierIpAddress() != null)
            sb.append("AssociateCarrierIpAddress: ").append(getAssociateCarrierIpAddress()).append(",");
        if (getInterfaceType() != null)
            sb.append("InterfaceType: ").append(getInterfaceType()).append(",");
        if (getNetworkCardIndex() != null)
            sb.append("NetworkCardIndex: ").append(getNetworkCardIndex()).append(",");
        if (getIpv4Prefixes() != null)
            sb.append("Ipv4Prefixes: ").append(getIpv4Prefixes()).append(",");
        if (getIpv4PrefixCount() != null)
            sb.append("Ipv4PrefixCount: ").append(getIpv4PrefixCount()).append(",");
        if (getIpv6Prefixes() != null)
            sb.append("Ipv6Prefixes: ").append(getIpv6Prefixes()).append(",");
        if (getIpv6PrefixCount() != null)
            sb.append("Ipv6PrefixCount: ").append(getIpv6PrefixCount());
        sb.append("}");
        return sb.toString();
    }

    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;

        if (obj instanceof InstanceNetworkInterfaceSpecification == false)
            return false;
        InstanceNetworkInterfaceSpecification other = (InstanceNetworkInterfaceSpecification) obj;
        if (other.getAssociatePublicIpAddress() == null ^ this.getAssociatePublicIpAddress() == null)
            return false;
        if (other.getAssociatePublicIpAddress() != null && other.getAssociatePublicIpAddress().equals(this.getAssociatePublicIpAddress()) == false)
            return false;
        if (other.getDeleteOnTermination() == null ^ this.getDeleteOnTermination() == null)
            return false;
        if (other.getDeleteOnTermination() != null && other.getDeleteOnTermination().equals(this.getDeleteOnTermination()) == false)
            return false;
        if (other.getDescription() == null ^ this.getDescription() == null)
            return false;
        if (other.getDescription() != null && other.getDescription().equals(this.getDescription()) == false)
            return false;
        if (other.getDeviceIndex() == null ^ this.getDeviceIndex() == null)
            return false;
        if (other.getDeviceIndex() != null && other.getDeviceIndex().equals(this.getDeviceIndex()) == false)
            return false;
        if (other.getGroups() == null ^ this.getGroups() == null)
            return false;
        if (other.getGroups() != null && other.getGroups().equals(this.getGroups()) == false)
            return false;
        if (other.getIpv6AddressCount() == null ^ this.getIpv6AddressCount() == null)
            return false;
        if (other.getIpv6AddressCount() != null && other.getIpv6AddressCount().equals(this.getIpv6AddressCount()) == false)
            return false;
        if (other.getIpv6Addresses() == null ^ this.getIpv6Addresses() == null)
            return false;
        if (other.getIpv6Addresses() != null && other.getIpv6Addresses().equals(this.getIpv6Addresses()) == false)
            return false;
        if (other.getNetworkInterfaceId() == null ^ this.getNetworkInterfaceId() == null)
            return false;
        if (other.getNetworkInterfaceId() != null && other.getNetworkInterfaceId().equals(this.getNetworkInterfaceId()) == false)
            return false;
        if (other.getPrivateIpAddress() == null ^ this.getPrivateIpAddress() == null)
            return false;
        if (other.getPrivateIpAddress() != null && other.getPrivateIpAddress().equals(this.getPrivateIpAddress()) == false)
            return false;
        if (other.getPrivateIpAddresses() == null ^ this.getPrivateIpAddresses() == null)
            return false;
        if (other.getPrivateIpAddresses() != null && other.getPrivateIpAddresses().equals(this.getPrivateIpAddresses()) == false)
            return false;
        if (other.getSecondaryPrivateIpAddressCount() == null ^ this.getSecondaryPrivateIpAddressCount() == null)
            return false;
        if (other.getSecondaryPrivateIpAddressCount() != null
                && other.getSecondaryPrivateIpAddressCount().equals(this.getSecondaryPrivateIpAddressCount()) == false)
            return false;
        if (other.getSubnetId() == null ^ this.getSubnetId() == null)
            return false;
        if (other.getSubnetId() != null && other.getSubnetId().equals(this.getSubnetId()) == false)
            return false;
        if (other.getAssociateCarrierIpAddress() == null ^ this.getAssociateCarrierIpAddress() == null)
            return false;
        if (other.getAssociateCarrierIpAddress() != null && other.getAssociateCarrierIpAddress().equals(this.getAssociateCarrierIpAddress()) == false)
            return false;
        if (other.getInterfaceType() == null ^ this.getInterfaceType() == null)
            return false;
        if (other.getInterfaceType() != null && other.getInterfaceType().equals(this.getInterfaceType()) == false)
            return false;
        if (other.getNetworkCardIndex() == null ^ this.getNetworkCardIndex() == null)
            return false;
        if (other.getNetworkCardIndex() != null && other.getNetworkCardIndex().equals(this.getNetworkCardIndex()) == false)
            return false;
        if (other.getIpv4Prefixes() == null ^ this.getIpv4Prefixes() == null)
            return false;
        if (other.getIpv4Prefixes() != null && other.getIpv4Prefixes().equals(this.getIpv4Prefixes()) == false)
            return false;
        if (other.getIpv4PrefixCount() == null ^ this.getIpv4PrefixCount() == null)
            return false;
        if (other.getIpv4PrefixCount() != null && other.getIpv4PrefixCount().equals(this.getIpv4PrefixCount()) == false)
            return false;
        if (other.getIpv6Prefixes() == null ^ this.getIpv6Prefixes() == null)
            return false;
        if (other.getIpv6Prefixes() != null && other.getIpv6Prefixes().equals(this.getIpv6Prefixes()) == false)
            return false;
        if (other.getIpv6PrefixCount() == null ^ this.getIpv6PrefixCount() == null)
            return false;
        if (other.getIpv6PrefixCount() != null && other.getIpv6PrefixCount().equals(this.getIpv6PrefixCount()) == false)
            return false;
        return true;
    }

    @Override
    public int hashCode() {
        final int prime = 31;
        int hashCode = 1;

        hashCode = prime * hashCode + ((getAssociatePublicIpAddress() == null) ? 0 : getAssociatePublicIpAddress().hashCode());
        hashCode = prime * hashCode + ((getDeleteOnTermination() == null) ? 0 : getDeleteOnTermination().hashCode());
        hashCode = prime * hashCode + ((getDescription() == null) ? 0 : getDescription().hashCode());
        hashCode = prime * hashCode + ((getDeviceIndex() == null) ? 0 : getDeviceIndex().hashCode());
        hashCode = prime * hashCode + ((getGroups() == null) ? 0 : getGroups().hashCode());
        hashCode = prime * hashCode + ((getIpv6AddressCount() == null) ? 0 : getIpv6AddressCount().hashCode());
        hashCode = prime * hashCode + ((getIpv6Addresses() == null) ? 0 : getIpv6Addresses().hashCode());
        hashCode = prime * hashCode + ((getNetworkInterfaceId() == null) ? 0 : getNetworkInterfaceId().hashCode());
        hashCode = prime * hashCode + ((getPrivateIpAddress() == null) ? 0 : getPrivateIpAddress().hashCode());
        hashCode = prime * hashCode + ((getPrivateIpAddresses() == null) ? 0 : getPrivateIpAddresses().hashCode());
        hashCode = prime * hashCode + ((getSecondaryPrivateIpAddressCount() == null) ? 0 : getSecondaryPrivateIpAddressCount().hashCode());
        hashCode = prime * hashCode + ((getSubnetId() == null) ? 0 : getSubnetId().hashCode());
        hashCode = prime * hashCode + ((getAssociateCarrierIpAddress() == null) ? 0 : getAssociateCarrierIpAddress().hashCode());
        hashCode = prime * hashCode + ((getInterfaceType() == null) ? 0 : getInterfaceType().hashCode());
        hashCode = prime * hashCode + ((getNetworkCardIndex() == null) ? 0 : getNetworkCardIndex().hashCode());
        hashCode = prime * hashCode + ((getIpv4Prefixes() == null) ? 0 : getIpv4Prefixes().hashCode());
        hashCode = prime * hashCode + ((getIpv4PrefixCount() == null) ? 0 : getIpv4PrefixCount().hashCode());
        hashCode = prime * hashCode + ((getIpv6Prefixes() == null) ? 0 : getIpv6Prefixes().hashCode());
        hashCode = prime * hashCode + ((getIpv6PrefixCount() == null) ? 0 : getIpv6PrefixCount().hashCode());
        return hashCode;
    }

    @Override
    public InstanceNetworkInterfaceSpecification clone() {
        try {
            return (InstanceNetworkInterfaceSpecification) super.clone();
        } catch (CloneNotSupportedException e) {
            throw new IllegalStateException("Got a CloneNotSupportedException from Object.clone() " + "even though we're Cloneable!", e);
        }
    }

}