H
- The type of the handles.REF
- The type of the objects to which the handles reference to.public interface HandleLookup<H,REF>
Modifier and Type | Method and Description |
---|---|
boolean |
hasHandle(H aHandle)
Used to test if the given handle is known by an implementing system.
|
REF |
lookupHandle(H aHandle)
Gets the object associated to a given handle.
|
REF |
removeHandle(H aHandle)
Gets the descriptor for a given handle.
|
boolean hasHandle(H aHandle)
aHandle
- The handle for which to find out if there is any related
data.REF lookupHandle(H aHandle) throws UnknownHandleRuntimeException
aHandle
- The handle for which to get the related data.UnknownHandleRuntimeException
- the unknown handle runtime
exceptionREF removeHandle(H aHandle) throws UnknownHandleRuntimeException
aHandle
- The handle for which to get the descriptor.UnknownHandleRuntimeException
- the unknown handle runtime
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