The SplObjectStorage::offsetGet() function is an inbuilt function in PHP that is used to get the data associated with the object.
Syntax:
object SplObjectStorage::offsetGet($obj)
Parameters: This function accepts a single parameter $obj which specifies the object to be fetched.
Return Value: This function returns the data previously associated with the object in the storage.
Below programs illustrate the SplObjectStorage::offsetGet() function in PHP:
Program 1:
php
<?php // Create an empty SplObjectStorage $str = new SplObjectStorage; $obj = new StdClass; // Attach $obj to $str $str->attach($obj, "neveropen"); // Print Result var_dump($str->offsetGet($obj)); ?> |
Output:
string(13) "neveropen"
Program 2:
PHP
<?php // Create an Empty SplObjectStorage $str = new SplObjectStorage(); $obj1 = new StdClass; $obj2 = new StdClass; $obj3 = new StdClass; $obj4 = new StdClass; // Attach objects $str->attach($obj1, "neveropen"); $str->attach($obj2, "GFG"); $str->attach($obj3); $str->attach($obj4, "Hello GFG"); // Print result var_dump($str->offsetGet($obj1)); var_dump($str->offsetGet($obj2)); var_dump($str->offsetGet($obj4)); var_dump($str->offsetGet($obj3)); ?> |
Output
string(13) "neveropen" string(3) "GFG" string(9) "Hello GFG" NULL
Reference: https://www.php.net/manual/en/splobjectstorage.offsetget.php
Whether you’re preparing for your first job interview or aiming to upskill in this ever-evolving tech landscape, neveropen Courses are your key to success. We provide top-quality content at affordable prices, all geared towards accelerating your growth in a time-bound manner. Join the millions we’ve already empowered, and we’re here to do the same for you. Don’t miss out – check it out now!
… [Trackback]
[…] Here you will find 20046 additional Information on that Topic: geeksforgeeks.org/php-splobjectstorage-offsetget-function-2/ […]
… [Trackback]
[…] There you will find 89565 more Information to that Topic: geeksforgeeks.org/php-splobjectstorage-offsetget-function-2/ […]