/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License 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 org.apache.ignite.internal.processors.platform.memory;
/**
* Interop memory chunk.
*/
public interface PlatformMemory extends AutoCloseable {
/**
* Gets input stream.
*
* @return Input stream.
*/
public PlatformInputStream input();
/**
* Gets output stream.
*
* @return Output stream.
*/
public PlatformOutputStream output();
/**
* Gets pointer which can be passed between platforms.
*
* @return Pointer.
*/
public long pointer();
/**
* Gets data pointer.
*
* @return Data pointer.
*/
public long data();
/**
* Gets capacity.
*
* @return Capacity.
*/
public int capacity();
/**
* Gets length.
*
* @return Length.
*/
public int length();
/**
* Reallocate memory chunk.
*
* @param cap Minimum capacity.
*/
public void reallocate(int cap);
/**
* Close memory releasing it.
*/
@Override void close();
}