Class AddExpr

(package private) class AddExpr

extends ConvertibleNumberExpr

a compiled XPath expression (component) that represents the addition of two sub-expressions

Constructor Summary
`AddExpr(NumberExpr expr1, NumberExpr expr2)` construct with two NumberExpr(essions)

Method Summary
`double`	`eval(Node node, ExprContext context)` evaluate to result of a double

Methods inherited from class com.jclark.xsl.expr.ConvertibleNumberExpr
`makeBooleanExpr`, `makeNumberExpr`, `makePredicateExpr`, `makeStringExpr`, `makeVariantExpr`

Methods inherited from class com.jclark.xsl.expr.ConvertibleExpr
`makeBooleanExpr`, `makeNodeSetExpr`, `makeNumberExpr`, `makePredicateExpr`, `makeStringExpr`, `makeVariantExpr`

(package private)  AddExpr(NumberExpr expr1,
                           NumberExpr expr2)

construct with two NumberExpr(essions)

public double eval(Node node,
                   ExprContext context)
            throws XSLException

evaluate to result of a double
Specified by:
eval in interface NumberExpr

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Constructor Summary