gov.nasa.arc.brahms.vm.api.common
Interface ITuple

All Known Subinterfaces:
IAttributeTuple, IRelationTuple

public interface ITuple

ITuple is a wrapper interface for a tuple specifying the state represented by an IStatement (IBelief or IFact).

See Also:
IAttributeTuple, IRelationTuple

Method Summary
 IConcept getLhsConcept()
          Returns the left hand side concept about which a state is defined.
 

Method Detail

getLhsConcept

IConcept getLhsConcept()
                       throws ExternalException
Returns the left hand side concept about which a state is defined.

Returns:
IConcept the left hand side concept
Throws:
ExternalException - if an internal error occurs.