Glossary: System Design Basics in PHP
SplQueue
Also written: enqueue, dequeue
PHP's built-in first-in, first-out queue, with `enqueue` to add at the back, `dequeue` to take from the front and `isEmpty` to check.
Glossary: System Design Basics in PHP
Also written: enqueue, dequeue
PHP's built-in first-in, first-out queue, with `enqueue` to add at the back, `dequeue` to take from the front and `isEmpty` to check.