com.hp.hpl.jena.sparql.expr

Class E_UnaryMinus

java.lang.Object

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

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

com.hp.hpl.jena.sparql.expr.ExprFunction1

com.hp.hpl.jena.sparql.expr.E_UnaryMinus

All Implemented Interfaces:

Expr

public class E_UnaryMinus
extends ExprFunction1

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_UnaryMinus(Expr expr)

Method Summary

Methods

Modifier and Type	Method and Description
Expr	copy(Expr expr)
NodeValue	eval(NodeValue v)

Methods inherited from class com.hp.hpl.jena.sparql.expr.ExprFunction1

apply, applyNodeTransform, copySubstitute, eval, eval, getArg, getArg, 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_UnaryMinus

public E_UnaryMinus(Expr expr)

Method Detail

eval

public NodeValue eval(NodeValue v)

Specified by:

eval in class ExprFunction1

copy

public Expr copy(Expr expr)

Specified by:

copy in class ExprFunction1