public class CoreOperationEqual extends CoreOperationCompare
Expression
for the operation "=".Expression.PointerIterator, Expression.ValueIterator
ADD_PRECEDENCE, AND_PRECEDENCE, COMPARE_PRECEDENCE, MULTIPLY_PRECEDENCE, NEGATE_PRECEDENCE, OR_PRECEDENCE, RELATIONAL_EXPR_PRECEDENCE, UNION_PRECEDENCE
NOT_A_NUMBER, ONE, ZERO
Constructor and Description |
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CoreOperationEqual(Expression arg1,
Expression arg2)
Create a new CoreOperationEqual
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Modifier and Type | Method and Description |
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java.lang.String |
getSymbol()
Returns the XPath symbol for this operation, e.g.
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computeValue, contains, equal, equal, findMatch, getPrecedence, isSymmetric
compute, toString
computeContextDependent, getArguments
isContextDependent, iterate, iteratePointers
public CoreOperationEqual(Expression arg1, Expression arg2)
arg1
- first comparison Expressionarg2
- second comparison Expressionpublic java.lang.String getSymbol()
CoreOperation
getSymbol
in class CoreOperation