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java.lang.Objectnet.sf.saxon.expr.ComputedExpression
net.sf.saxon.expr.BinaryExpression
net.sf.saxon.expr.ArithmeticExpression
net.sf.saxon.expr.ArithmeticExpression.DurationAddition
Inner class to handle addition and subtraction of two durations
| Nested Class Summary |
| Nested classes inherited from class net.sf.saxon.expr.ArithmeticExpression |
ArithmeticExpression.DateAndDuration, ArithmeticExpression.DateDifference, ArithmeticExpression.DurationAddition, ArithmeticExpression.DurationDivision, ArithmeticExpression.DurationMultiplication, ArithmeticExpression.NumericArithmetic |
| Field Summary |
| Fields inherited from class net.sf.saxon.expr.BinaryExpression |
operand0, operand1, operator |
| Fields inherited from class net.sf.saxon.expr.ComputedExpression |
locationId, staticProperties |
| Fields inherited from interface net.sf.saxon.expr.Expression |
EVALUATE_METHOD, ITERATE_METHOD, PROCESS_METHOD |
| Constructor Summary | |
ArithmeticExpression.DurationAddition(Expression p1,
int operator,
Expression p2)
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| Method Summary | |
static Item |
doArithmetic(Expression operand0,
int operator,
Expression operand1,
XPathContext context)
|
Item |
evaluateItem(XPathContext context)
Evaluate the expression. |
| Methods inherited from class net.sf.saxon.expr.ArithmeticExpression |
getItemType, typeCheck |
| Methods inherited from class net.sf.saxon.expr.BinaryExpression |
computeCardinality, computeSpecialProperties, display, displayOperator, equals, getOperands, getOperator, hashCode, isAssociative, isCommutative, isInverse, iterateSubExpressions, optimize, promote, replaceSubExpression, simplify |
| Methods inherited from class java.lang.Object |
clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
public ArithmeticExpression.DurationAddition(Expression p1,
int operator,
Expression p2)
| Method Detail |
public Item evaluateItem(XPathContext context)
throws XPathException
evaluateItem in interface ExpressionevaluateItem in class ArithmeticExpressionXPathException
public static Item doArithmetic(Expression operand0,
int operator,
Expression operand1,
XPathContext context)
throws XPathException
XPathException
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