org.drools.reteoo
Interface ParameterNode
- All Superinterfaces:
- TupleSource
- All Known Implementing Classes:
- ParameterNodeImpl
- public interface ParameterNode
- extends TupleSource
Receives Objects
from an ObjectTypeNode
,
and creates a ReteTuple
, passing the result to the following node.
The ParameterNode
is the first node that works in
terms of Tuples
. An instance of ParameterNode
exists for each root fact object parameter of each rule.
- Author:
- bob mcwhirter
- See Also:
ObjectTypeNode
,
TupleSink
getDeclaration
public Declaration getDeclaration()
- Retrieve the root fact object
Declaration
.
- Returns:
- The
Declaration
.
Copyright © 2001-2003 The Werken Company. All Rights Reserved.