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package com.jme3.util;

import java.nio.Buffer;
import java.nio.ByteBuffer;

/**
 * Interface to create/destroy direct buffers.
 */
public interface BufferAllocator {
    /**
     * De-allocate a direct buffer.
     *
     * @param toBeDestroyed the buffer to de-allocate (not null)
     */
    void destroyDirectBuffer(Buffer toBeDestroyed);

    /**
     * Allocate a direct ByteBuffer of the specified size.
     *
     * @param size in bytes (≥0)
     * @return a new direct buffer
     */
    ByteBuffer allocate(int size);
}