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java.lang.Objectorg.khelekore.rnio.impl.CachingBufferHandler
public class CachingBufferHandler
A buffer handler that re-uses returned buffers.
This class uses no synchronization.
This class only allocates direct buffers.
Constructor Summary | |
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CachingBufferHandler()
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Method Summary | |
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ByteBuffer |
getBuffer()
Get a byte buffer of reasonable size, the buffer will have been cleared. |
ByteBuffer |
growBuffer(ByteBuffer buffer)
Get a larger buffer with the same contents as buffer, this will also return buffer to the pool. |
void |
putBuffer(ByteBuffer buffer)
Return a buffer. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public CachingBufferHandler()
Method Detail |
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public ByteBuffer getBuffer()
BufferHandler
getBuffer
in interface BufferHandler
public void putBuffer(ByteBuffer buffer)
BufferHandler
putBuffer
in interface BufferHandler
public ByteBuffer growBuffer(ByteBuffer buffer)
BufferHandler
growBuffer
in interface BufferHandler
buffer
- an existing buffer, the contents will be copied into
the new larger buffer. May be null.
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