org.drools.reteoo
Interface TupleSource
- All Known Subinterfaces:
- ConditionNode, ExtractionNode, JoinNode, ParameterNode
- All Known Implementing Classes:
- TupleSourceImpl
- public interface TupleSource
A source of Tuples
s for a TupleSink
.
Nodes that propagate Tuples
implement this interface.
- Author:
- bob mcwhirter
- See Also:
TupleSink
,
Tuple
getTupleDeclarations
public java.util.Set getTupleDeclarations()
- Retrieve the
Set
of Declarations
in the propagated Tuples
.
- Returns:
- The
Set
of Declarations
in progated Tuples
. - See Also:
Declaration
getTupleSink
public TupleSink getTupleSink()
- Retrieve the
TupleSink
that receives
propagated Tuples
.
- Returns:
- The
TupleSink
that receives
propagated Tuples
.
Copyright © 2001-2002 The Werken Company. All Rights Reserved.