Ds\Deque::copy
Ds\Deque::copy
(PECL ds >= 1.0.0)
Ds\Deque::copy — Returns a shallow copy of the deque.
Description
public Ds\Deque Ds\Deque::copy ( void )
Returns a shallow copy of the deque.
Parameters
This function has no parameters.
Return Values
A shallow copy of the deque.