/*
* Copyright (c) 2016 Vivid Solutions.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
*
* http://www.eclipse.org/org/documents/edl-v10.php.
*/
package org.locationtech.jts.io;
import java.io.IOException;
/**
* A interface for classes providing an input stream of bytes.
* This interface is similar to the Java <code>InputStream</code>,
* but with a narrower interface to make it easier to implement.
*
*/
public interface InStream
{
/**
* Reads <code>buf.length</code> bytes from the input stream
* and stores them in the supplied buffer.
*
* @param buf the buffer to receive the bytes
*
* @throws IOException if an I/O error occurs
*/
void read(byte[] buf) throws IOException;
}