// Copyright 2018-2018 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 socketconn

// SocketConn is an interface for socket connection.
type SocketConn interface {
	// Reads a packet from the connection, copying the payload into b. It returns number of bytes copied.
	Read(b []byte) (int, error)

	// Closes the connection.
	Close()
}