protected static class FlashJournalRM.BufferPool extends Object
Constructor and Description |
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BufferPool(int cbBuffer, int cMaxBuffers)
Instantiate a buffer pool to provide buffers to the journal appending process.
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Modifier and Type | Method and Description |
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FlashJournalRM.Buffer |
allocate(byte[] abOv)
Allocate a buffer from the buffer pool.
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int |
getSize()
Determine the current size of the pool.
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void |
release(FlashJournalRM.Buffer buf)
Return a buffer to the pool.
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String |
toString() |
public BufferPool(int cbBuffer, int cMaxBuffers)
cbBuffer
- the size of each buffercMaxBuffers
- the maximum number of buffers to hold on topublic FlashJournalRM.Buffer allocate(byte[] abOv)
abOv
- the overlay byte[]public void release(FlashJournalRM.Buffer buf)
buf
- the Buffer to return to the poolpublic int getSize()