Documentation

NullIfExpression extends Node
in package

NullIfExpression ::= "NULLIF" "(" ScalarExpression "," ScalarExpression ")"

Tags
link
www.doctrine-project.org

Table of Contents

Properties

$firstExpression  : mixed
$secondExpression  : mixed

Methods

__construct()  : mixed
__toString()  : string
Dumps the AST Node into a string representation for information purpose only.
dispatch()  : string
Double-dispatch method, supposed to dispatch back to the walker.
dump()  : string

Properties

Methods

__construct()

public __construct(mixed $firstExpression, mixed $secondExpression) : mixed
Parameters
$firstExpression : mixed
$secondExpression : mixed

__toString()

Dumps the AST Node into a string representation for information purpose only.

public __toString() : string
Return values
string

dispatch()

Double-dispatch method, supposed to dispatch back to the walker.

public dispatch(mixed $sqlWalker) : string
Parameters
$sqlWalker : mixed
Return values
string

dump()

public dump(mixed $value) : string
Parameters
$value : mixed
Return values
string 

        

        
    




    

    

                                

                

                                
    

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