http://www.jboss.org/xnio: The API JAR of the XNIO project (JBoss by Red Hat) 

package org.xnio;

import java.nio.ByteBuffer;


A generic pooled resource manager.

Type parameters:
  • <T> – the resource type
@apiviz.landmark
Deprecated:See ByteBufferPool.
/**
 * A generic pooled resource manager.
 *
 * @param <T> the resource type
 *
 * @apiviz.landmark
 *
 * @deprecated See {@link ByteBufferPool}.
 */
public interface Pool<T> {

    
Allocate a resource from the pool.

Returns:the resource
/**
     * Allocate a resource from the pool.
     *
     * @return the resource
     */
    Pooled<T> allocate();

    
A compatibility pool which maps to ByteBufferPool.MEDIUM_HEAP. 
/**
     * A compatibility pool which maps to {@link ByteBufferPool#MEDIUM_HEAP}.
     */
    Pool<ByteBuffer> HEAP = new Pool<ByteBuffer>() {
        public Pooled<ByteBuffer> allocate() {
            return Buffers.globalPooledWrapper(ByteBufferPool.MEDIUM_HEAP.allocate());
        }
    };

    
A compatibility pool which maps to ByteBufferPool.MEDIUM_DIRECT. 
/**
     * A compatibility pool which maps to {@link ByteBufferPool#MEDIUM_DIRECT}.
     */
    Pool<ByteBuffer> DIRECT = new Pool<ByteBuffer>() {
        public Pooled<ByteBuffer> allocate() {
            return Buffers.globalPooledWrapper(ByteBufferPool.MEDIUM_DIRECT.allocate());
        }
    };
}