PHP | Ds\Queue::copy() Function

PHP Ds\Queue::copy() Function

Hello folks! welcome back to a new edition of our tutorial on PHP. In this tutorial guide, we are going to be studying about the PHP Ds\Queue::copy() Function.

The built-in PHP Ds\Queue::copy() function returns the shallow copy of a queue.


Following below is the syntax to use this function -

public Ds\Queue Ds\Queue::copy( void )

Parameter Details

This built-in PHP function does not have any parameter.

Return Value

This function returns the shallow copy of a queue.


Try out the following example below -

   $queue = new \Ds\Queue();  

Alright guys! This is where we are going to be rounding up for this tutorial post. In our next tutorial, we are going to be discussing about the PHP Ds\Queue::count() Function.

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