public class CancellingDiscriminator extends AbstractGateway
The underlying token model restricts the usage of AndJoins to be in balanced pairs with AndFork or OrForks.
| Constructor and Description |
|---|
CancellingDiscriminator(int id) |
CancellingDiscriminator(int id,
String name) |
| Modifier and Type | Method and Description |
|---|---|
void |
cancel(GraphEngine engine,
Token token)
Called when the
GraphEngine cancels the execution of a
Token, that is currently pointing to this node and is in a wait
state. |
void |
execute(GraphEngine engine,
Token token)
Performs node specific logic.
|
storegetId, getName, toStringpublic CancellingDiscriminator(int id)
public CancellingDiscriminator(int id,
String name)
public void execute(GraphEngine engine, Token token)
NodeGraphEngineFacade#complete(WorkItem) method
must be called to continue executing the GraphInstance.engine - the GraphEngine which is performing the executiontoken - the Token which is currently executing in this nodepublic void cancel(GraphEngine engine, Token token)
NodeGraphEngine cancels the execution of a
Token, that is currently pointing to this node and is in a wait
state.engine - the GraphEngine which is performing the executiontoken - the Token pointing to this nodeCopyright © 2018. All rights reserved.