ubc.cs.JLog.Builtins
Class jIsNumber

java.lang.Object
  extended by ubc.cs.JLog.Foundation.jType
      extended by ubc.cs.JLog.Terms.jTerm
          extended by ubc.cs.JLog.Terms.iPredicate
              extended by ubc.cs.JLog.Terms.jBuiltinPredicate
                  extended by ubc.cs.JLog.Terms.jUnaryBuiltinPredicate
                      extended by ubc.cs.JLog.Builtins.jUnaryOperator
                          extended by ubc.cs.JLog.Builtins.jIsType
                              extended by ubc.cs.JLog.Builtins.jIsNumber
All Implemented Interfaces:
iType, iUnifiable, iConsultable, iName, iNameArity, iTerm, iValue

public class jIsNumber
extends jIsType


Field Summary
 
Fields inherited from class ubc.cs.JLog.Terms.jUnaryBuiltinPredicate
rhs
 
Fields inherited from class ubc.cs.JLog.Foundation.jType
type
 
Fields inherited from interface ubc.cs.JLog.Terms.iTerm
EQUAL, GREATER_THAN, LESS_THAN
 
Fields inherited from interface ubc.cs.JLog.Foundation.iType
TYPE_ARITHMETIC, TYPE_ATOM, TYPE_BUILTINPREDICATE, TYPE_COMMAND, TYPE_COMPARE, TYPE_COMPOUND, TYPE_CONS, TYPE_IF, TYPE_INTEGER, TYPE_LIST, TYPE_NULLLIST, TYPE_NUMERICCOMPARE, TYPE_OBJECT, TYPE_OPERATOR, TYPE_OR, TYPE_ORPREDICATE, TYPE_PREDICATE, TYPE_PREDICATETERMS, TYPE_REAL, TYPE_TYPE, TYPE_UNARYARITHMETIC, TYPE_UNARYOPERATOR, TYPE_UNDEFINED, TYPE_VARIABLE
 
Constructor Summary
jIsNumber(jTerm r)
           
 
Method Summary
protected  jUnaryBuiltinPredicate duplicate(jTerm r)
           
 java.lang.String getName()
          Returns the name of this instance.
 boolean prove(jUnaryOperatorGoal og)
           
 
Methods inherited from class ubc.cs.JLog.Builtins.jUnaryOperator
addGoals, addGoals, toString
 
Methods inherited from class ubc.cs.JLog.Terms.jUnaryBuiltinPredicate
compareArguments, consult, consultReset, copy, duplicate, enumerateVariables, equivalenceArguments, getArguments, getArity, getRHS, isConsultNeeded, prove, registerUnboundVariables, registerVariables, unifyArguments
 
Methods inherited from class ubc.cs.JLog.Terms.jBuiltinPredicate
equivalence, unify
 
Methods inherited from class ubc.cs.JLog.Terms.iPredicate
compare
 
Methods inherited from class ubc.cs.JLog.Terms.jTerm
compare, copy, getTerm, getValue, requiresCompleteVariableState, toString
 
Methods inherited from class ubc.cs.JLog.Foundation.jType
getType, objectToString
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Constructor Detail

jIsNumber

public jIsNumber(jTerm r)
Method Detail

getName

public java.lang.String getName()
Description copied from interface: iName
Returns the name of this instance.

Specified by:
getName in interface iName
Specified by:
getName in interface iTerm
Overrides:
getName in class jTerm
Returns:
String containing name of this instance.

duplicate

protected jUnaryBuiltinPredicate duplicate(jTerm r)
Specified by:
duplicate in class jUnaryBuiltinPredicate

prove

public boolean prove(jUnaryOperatorGoal og)
Specified by:
prove in class jUnaryOperator