WriteLockRequestListener (Oracle Fusion Middleware Java API Reference for Oracle Extension SDK Reference)

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Oracle Fusion Middleware Java API Reference for Oracle Extension SDK Reference
11g Release 1 (11.1.1.9.0)
E52944-01

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oracle.javatools.buffer
Interface WriteLockRequestListener

A listener notified by a ReadWriteLock when a thread requests a write lock. Use of this listener allows a voluntary form of lock preemption.

See Also:: ReadWriteLock.addWriteLockRequestListener(WriteLockRequestListener), ReadWriteLock.removeWriteLockRequestListener(WriteLockRequestListener)

Method Summary
`void`	`writeRequested(ReadWriteLock lock)` Reports that a thread is requesting a write lock.

Method Detail

void writeRequested(ReadWriteLock lock)

Reports that a thread is requesting a write lock. Invoked from the requesting thread.