org.mule.db.commons.internal.util.func

Class Once.RunOnce

java.lang.Object

org.mule.db.commons.internal.util.func.Once.RunOnce

Enclosing class:

Once

public static class Once.RunOnce
extends Object

Wrapper that ensures a CheckedRunnable is executed only once, even if runOnce() is called multiple times.

Method Summary

Modifier and Type	Method and Description
void	runOnce() Executes the wrapped runnable only once.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

runOnce

public void runOnce()

Executes the wrapped runnable only once. Subsequent calls to this method do nothing.

Throws:

RuntimeException - if the runnable throws an exception