com.ibm.able.data
Class AbleEmptyListPredicate

java.lang.Object
  com.ibm.able.data.AblePredicate
      com.ibm.able.data.AbleEmptyListPredicate

All Implemented Interfaces:

java.io.Serializable

public class AbleEmptyListPredicate

extends AblePredicate

implements java.io.Serializable

This class represents an empty list predicate. That is, a predicate with name = '.' (period) and which contains no arguments (arity is 0). It is used in processing predicate lists.

See Also:

Serialized Form

Field Summary

Fields inherited from class com.ibm.able.data.AblePredicate

argList, arity, AssertAPredicate, AssertPredicate, AssertZPredicate, AtomCharsPredicate, AtomConcatPredicate, AtomLengthPredicate, AtomNumberPredicate, CallPredicate, ConsultPredicate, CutPredicate, DontCareSymbol, EmptyListPredicate, FailPredicate, FunctorPredicate, IsListPredicate, ListPredicate, MemberPredicate, myTracer, name, NonVarPredicate, NotPredicate, replacementVars, RetractAllPredicate, RetractPredicate, SubAtomPredicate, UnifyPredicate, UnivPredicate, variables, VarPredicate

Constructor Summary

AbleEmptyListPredicate(java.lang.String thePredicate)
Construct a predicate with name = '.' and which contains no arguments.

Methods inherited from class com.ibm.able.data.AblePredicate

arlString, armlString, clearBindings, clearBindings, createMatchPredicate, equals, findAllVariables, getArgument, getArguments, getArity, getBoundVariables, getFunctor, getHead, getListArguments, getSignature, getStandardList, getTail, getTemplateString, getUnboundVariables, getVariables, hashCode, isBound, isCut, isEmptyList, isFail, isGround, isList, isMember, isNot, listToString, makeGround, toString, traceString, xmlCRdString, xmlString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

AbleEmptyListPredicate

public AbleEmptyListPredicate(java.lang.String thePredicate)

Construct a predicate with name = '.' and which contains no arguments.