com.hp.hpl.jena.sparql.expr

Class E_Subtract

java.lang.Object

com.hp.hpl.jena.sparql.expr.ExprNode

com.hp.hpl.jena.sparql.expr.ExprFunction

com.hp.hpl.jena.sparql.expr.ExprFunction2

com.hp.hpl.jena.sparql.expr.E_Subtract

All Implemented Interfaces:

Expr

public class E_Subtract
extends ExprFunction2

Field Summary

Fields inherited from interface com.hp.hpl.jena.sparql.expr.Expr

CMP_EQUAL, CMP_GREATER, CMP_INDETERMINATE, CMP_LESS, CMP_UNEQUAL

Constructor Summary

Constructors

Constructor and Description
E_Subtract(Expr left, Expr right)

Method Summary

Methods

Modifier and Type	Method and Description
Expr	copy(Expr e1, Expr e2)
NodeValue	eval(NodeValue x, NodeValue y)

Methods inherited from class com.hp.hpl.jena.sparql.expr.ExprFunction2

apply, applyNodeTransform, copySubstitute, eval, eval, getArg, getArg1, getArg2, hashCode, numArgs, visit

Methods inherited from class com.hp.hpl.jena.sparql.expr.ExprFunction

equals, getArgs, getFunction, getFunctionIRI, getFunctionName, getFunctionPrintName, getFunctionSymbol, getOpName, isFunction

Methods inherited from class com.hp.hpl.jena.sparql.expr.ExprNode

asVar, copySubstitute, deepCopy, getConstant, getExpr, getExprVar, getGraphPattern, getVarName, getVarNamesMentioned, getVarsMentioned, isConstant, isExpr, isGraphPattern, isSatisfied, isVariable, toString, varNamesMentioned, varsMentioned

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

E_Subtract

public E_Subtract(Expr left,
          Expr right)

Method Detail

eval

public NodeValue eval(NodeValue x,
             NodeValue y)

Specified by:

eval in class ExprFunction2

copy

public Expr copy(Expr e1,
        Expr e2)

Specified by:

copy in class ExprFunction2