/*
 * 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.sagemaker.model;

import java.io.Serializable;
import javax.annotation.Generated;
import com.amazonaws.protocol.StructuredPojo;
import com.amazonaws.protocol.ProtocolMarshaller;

/**
 * <p>
 * Specifies a VPC that your training jobs and hosted models have access to. Control access to and from your training
 * and model containers by configuring the VPC. For more information, see <a
 * href="https://docs.aws.amazon.com/sagemaker/latest/dg/host-vpc.html">Protect Endpoints by Using an Amazon Virtual
 * Private Cloud</a> and <a href="https://docs.aws.amazon.com/sagemaker/latest/dg/train-vpc.html">Protect Training Jobs
 * by Using an Amazon Virtual Private Cloud</a>.
 * </p>
 * 
 * @see <a href="http://docs.aws.amazon.com/goto/WebAPI/sagemaker-2017-07-24/VpcConfig" target="_top">AWS API
 *      Documentation</a>
 */
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class VpcConfig implements Serializable, Cloneable, StructuredPojo {

    /**
     * <p>
     * The VPC security group IDs, in the form sg-xxxxxxxx. Specify the security groups for the VPC that is specified in
     * the <code>Subnets</code> field.
     * </p>
     */
    private java.util.List<String> securityGroupIds;
    /**
     * <p>
     * The ID of the subnets in the VPC to which you want to connect your training job or model. For information about
     * the availability of specific instance types, see <a
     * href="https://docs.aws.amazon.com/sagemaker/latest/dg/instance-types-az.html">Supported Instance Types and
     * Availability Zones</a>.
     * </p>
     */
    private java.util.List<String> subnets;

    /**
     * <p>
     * The VPC security group IDs, in the form sg-xxxxxxxx. Specify the security groups for the VPC that is specified in
     * the <code>Subnets</code> field.
     * </p>
     * 
     * @return The VPC security group IDs, in the form sg-xxxxxxxx. Specify the security groups for the VPC that is
     *         specified in the <code>Subnets</code> field.
     */

    public java.util.List<String> getSecurityGroupIds() {
        return securityGroupIds;
    }

    /**
     * <p>
     * The VPC security group IDs, in the form sg-xxxxxxxx. Specify the security groups for the VPC that is specified in
     * the <code>Subnets</code> field.
     * </p>
     * 
     * @param securityGroupIds
     *        The VPC security group IDs, in the form sg-xxxxxxxx. Specify the security groups for the VPC that is
     *        specified in the <code>Subnets</code> field.
     */

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

        this.securityGroupIds = new java.util.ArrayList<String>(securityGroupIds);
    }

    /**
     * <p>
     * The VPC security group IDs, in the form sg-xxxxxxxx. Specify the security groups for the VPC that is specified in
     * the <code>Subnets</code> field.
     * </p>
     * <p>
     * <b>NOTE:</b> This method appends the values to the existing list (if any). Use
     * {@link #setSecurityGroupIds(java.util.Collection)} or {@link #withSecurityGroupIds(java.util.Collection)} if you
     * want to override the existing values.
     * </p>
     * 
     * @param securityGroupIds
     *        The VPC security group IDs, in the form sg-xxxxxxxx. Specify the security groups for the VPC that is
     *        specified in the <code>Subnets</code> field.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public VpcConfig withSecurityGroupIds(String... securityGroupIds) {
        if (this.securityGroupIds == null) {
            setSecurityGroupIds(new java.util.ArrayList<String>(securityGroupIds.length));
        }
        for (String ele : securityGroupIds) {
            this.securityGroupIds.add(ele);
        }
        return this;
    }

    /**
     * <p>
     * The VPC security group IDs, in the form sg-xxxxxxxx. Specify the security groups for the VPC that is specified in
     * the <code>Subnets</code> field.
     * </p>
     * 
     * @param securityGroupIds
     *        The VPC security group IDs, in the form sg-xxxxxxxx. Specify the security groups for the VPC that is
     *        specified in the <code>Subnets</code> field.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public VpcConfig withSecurityGroupIds(java.util.Collection<String> securityGroupIds) {
        setSecurityGroupIds(securityGroupIds);
        return this;
    }

    /**
     * <p>
     * The ID of the subnets in the VPC to which you want to connect your training job or model. For information about
     * the availability of specific instance types, see <a
     * href="https://docs.aws.amazon.com/sagemaker/latest/dg/instance-types-az.html">Supported Instance Types and
     * Availability Zones</a>.
     * </p>
     * 
     * @return The ID of the subnets in the VPC to which you want to connect your training job or model. For information
     *         about the availability of specific instance types, see <a
     *         href="https://docs.aws.amazon.com/sagemaker/latest/dg/instance-types-az.html">Supported Instance Types
     *         and Availability Zones</a>.
     */

    public java.util.List<String> getSubnets() {
        return subnets;
    }

    /**
     * <p>
     * The ID of the subnets in the VPC to which you want to connect your training job or model. For information about
     * the availability of specific instance types, see <a
     * href="https://docs.aws.amazon.com/sagemaker/latest/dg/instance-types-az.html">Supported Instance Types and
     * Availability Zones</a>.
     * </p>
     * 
     * @param subnets
     *        The ID of the subnets in the VPC to which you want to connect your training job or model. For information
     *        about the availability of specific instance types, see <a
     *        href="https://docs.aws.amazon.com/sagemaker/latest/dg/instance-types-az.html">Supported Instance Types and
     *        Availability Zones</a>.
     */

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

        this.subnets = new java.util.ArrayList<String>(subnets);
    }

    /**
     * <p>
     * The ID of the subnets in the VPC to which you want to connect your training job or model. For information about
     * the availability of specific instance types, see <a
     * href="https://docs.aws.amazon.com/sagemaker/latest/dg/instance-types-az.html">Supported Instance Types and
     * Availability Zones</a>.
     * </p>
     * <p>
     * <b>NOTE:</b> This method appends the values to the existing list (if any). Use
     * {@link #setSubnets(java.util.Collection)} or {@link #withSubnets(java.util.Collection)} if you want to override
     * the existing values.
     * </p>
     * 
     * @param subnets
     *        The ID of the subnets in the VPC to which you want to connect your training job or model. For information
     *        about the availability of specific instance types, see <a
     *        href="https://docs.aws.amazon.com/sagemaker/latest/dg/instance-types-az.html">Supported Instance Types and
     *        Availability Zones</a>.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public VpcConfig withSubnets(String... subnets) {
        if (this.subnets == null) {
            setSubnets(new java.util.ArrayList<String>(subnets.length));
        }
        for (String ele : subnets) {
            this.subnets.add(ele);
        }
        return this;
    }

    /**
     * <p>
     * The ID of the subnets in the VPC to which you want to connect your training job or model. For information about
     * the availability of specific instance types, see <a
     * href="https://docs.aws.amazon.com/sagemaker/latest/dg/instance-types-az.html">Supported Instance Types and
     * Availability Zones</a>.
     * </p>
     * 
     * @param subnets
     *        The ID of the subnets in the VPC to which you want to connect your training job or model. For information
     *        about the availability of specific instance types, see <a
     *        href="https://docs.aws.amazon.com/sagemaker/latest/dg/instance-types-az.html">Supported Instance Types and
     *        Availability Zones</a>.
     * @return Returns a reference to this object so that method calls can be chained together.
     */

    public VpcConfig withSubnets(java.util.Collection<String> subnets) {
        setSubnets(subnets);
        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 (getSecurityGroupIds() != null)
            sb.append("SecurityGroupIds: ").append(getSecurityGroupIds()).append(",");
        if (getSubnets() != null)
            sb.append("Subnets: ").append(getSubnets());
        sb.append("}");
        return sb.toString();
    }

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

        if (obj instanceof VpcConfig == false)
            return false;
        VpcConfig other = (VpcConfig) obj;
        if (other.getSecurityGroupIds() == null ^ this.getSecurityGroupIds() == null)
            return false;
        if (other.getSecurityGroupIds() != null && other.getSecurityGroupIds().equals(this.getSecurityGroupIds()) == false)
            return false;
        if (other.getSubnets() == null ^ this.getSubnets() == null)
            return false;
        if (other.getSubnets() != null && other.getSubnets().equals(this.getSubnets()) == false)
            return false;
        return true;
    }

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

        hashCode = prime * hashCode + ((getSecurityGroupIds() == null) ? 0 : getSecurityGroupIds().hashCode());
        hashCode = prime * hashCode + ((getSubnets() == null) ? 0 : getSubnets().hashCode());
        return hashCode;
    }

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

    @com.amazonaws.annotation.SdkInternalApi
    @Override
    public void marshall(ProtocolMarshaller protocolMarshaller) {
        com.amazonaws.services.sagemaker.model.transform.VpcConfigMarshaller.getInstance().marshall(this, protocolMarshaller);
    }
}