Package org.jaxen.expr
Interface UnaryExpr
- All Superinterfaces:
Expr
,Serializable
Represents an XPath unary expression such as
-78
.
This is production 27 in the
XPath 1.0 specification:
[27] UnaryExpr ::= UnionExpr | '-' UnaryExpr
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Method Summary
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Method Details
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getExpr
Expr getExpr()Returns the expression following the minus sign.- Returns:
- the expression following the minus sign
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