WeakRef Class Reference

Public Member Functions
	__construct ($object=null)
	acquire ()
	get ()
	release ()
	valid ()

Detailed Description

WeakRef extension stub file for code completion purposes

WARNING: Do not include this file

Constructor & Destructor Documentation

__construct()

__construct

(

$object = null

)

Constructs a new weak reference.

Parameters

object

$object

                                               {
    }

Member Function Documentation

acquire()

acquire

(

)

Acquires a strong reference on that object, virtually turning the weak reference into a strong one.

Returns

bool

                             {
    }

get()

get

(

)

Returns the object pointed to by the weak reference

Returns

object

                         {
    }

release()

release

(

)

Releases a previously acquired reference, potentially turning a strong reference back into a weak reference.

Returns

bool

                             {
    }

valid()

valid

(

)

Checks whether the object referenced still exists

Returns

bool

                           {
    }

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

• src/spl/stubs/weakref.php