Package org.jaxen.expr
Interface UnaryExpr
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- All Superinterfaces:
Expr
,java.io.Serializable
- All Known Implementing Classes:
DefaultUnaryExpr
public interface UnaryExpr extends Expr
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
All Methods Instance Methods Abstract Methods Modifier and Type Method Description Expr
getExpr()
Returns the expression following the minus sign.
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Method Detail
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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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