org.jaxen.expr

Interface UnaryExpr

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

Method Summary
Expr	getExpr() Returns the expression following the minus sign.

Method Detail

public Expr getExpr()

Returns the expression following the minus sign.

Returns: the expression following the minus sign