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Class Continuation.ExternalContinuationRunnable
java.lang.Object
rice.Continuation.ExternalContinuationRunnable
- All Implemented Interfaces:
- java.lang.Runnable
- Direct Known Subclasses:
- Continuation.ExternalRunnable
- Enclosing interface:
- Continuation
public abstract static class Continuation.ExternalContinuationRunnable
- extends java.lang.Object
- implements java.lang.Runnable
This class is used when you want to run some task on the selector thread
and wait for it to return its result in a Continuation. It is essentially
a covnenience object which combines the functionality of a Runnable that
can be invoked on the Selector with an ExternalContinuation that it will
wait on. Override the run(Continuation) method then call invoke() to
get the result or Exception from the operation. The current thread will
block on invoke until the continuation returns a result or an exception.
- Author:
- jstewart
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Continuation.ExternalContinuationRunnable
public Continuation.ExternalContinuationRunnable()
run
public void run()
- Specified by:
run
in interface java.lang.Runnable
execute
protected abstract void execute(Continuation c)
throws java.lang.Exception
- Throws:
java.lang.Exception
invoke
public java.lang.Object invoke(SelectorManager sm)
throws java.lang.Exception
- Throws:
java.lang.Exception
invoke
public java.lang.Object invoke(Environment env)
throws java.lang.Exception
- Throws:
java.lang.Exception
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