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java.lang.Objectcom.sleepycat.je.log.FileSource
com.sleepycat.je.log.FileHandleSource
FileHandleSource is a file source built on top of a cached file handle.
Constructor Summary | |
(package private) |
FileHandleSource(FileHandle fileHandle,
int readBufferSize)
|
Method Summary | |
ByteBuffer |
getBytes(long fileOffset)
Fill the destination byte array with bytes. |
ByteBuffer |
getBytes(long fileOffset,
int numBytes)
Fill the destination byte array with the requested number of bytes. |
void |
release()
We're done with this log source. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
FileHandleSource(FileHandle fileHandle, int readBufferSize)
Method Detail |
public void release() throws DatabaseException
LogSource
release
in interface LogSource
release
in class FileSource
DatabaseException
LogSource.release()
public ByteBuffer getBytes(long fileOffset) throws IOException
LogSource
getBytes
in interface LogSource
IOException
LogSource.getBytes(long)
public ByteBuffer getBytes(long fileOffset, int numBytes) throws IOException
LogSource
getBytes
in interface LogSource
IOException
LogSource.getBytes(long)
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