Interface UnaryExpr

  • All Superinterfaces:
    Expr, java.io.Serializable

    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 Detail

      • getExpr

        Expr getExpr()
        Returns the expression following the minus sign.
        Returns:
        the expression following the minus sign