QueryBinaryExpr Class Reference

Concrete class for AST Node representing a binary query expression. More...

#include <Ast.hpp>

Inheritance diagram for QueryBinaryExpr:

List of all members.

Public Member Functions
	QueryBinaryExpr (const QualifiedType &type, const Expr &lhs, const z::string &op, const Expr &rhs)
	Default constructor.
Private Member Functions
virtual void	visit (Expr::Visitor &visitor) const
	Abstract visitor function.

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Detailed Description

Concrete class for AST Node representing a binary query expression.

For example:

        local y = { @name::(true) && @age::((val > 25) && (val < 35))};

Here, the && between the @name and @age parts is the operator of a binary query expression

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Constructor & Destructor Documentation

QueryBinaryExpr	(	const QualifiedType &	type,
		const Expr &	lhs,
		const z::string &	op,
		const Expr &	rhs
	)		[inline]

Default constructor.

Parameters:

type	Expression type
lhs	The LHS of the expression
op	The operator of the expression
rhs	The RHS of the expression

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Member Function Documentation

void visit

(

Expr::Visitor &

visitor

)

const [private, virtual]

Abstract visitor function.

Parameters:

visitor

The visitor object.

Implements Expr.

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The documentation for this class was generated from the following files:

• /home/renji/Data/projects/zenlang/sources/zbl/Ast.hpp
• /home/renji/Data/projects/zenlang/sources/zbl/Ast.cpp