The Parle\Stack class

(PECL parle >= 0.7.0)

Introduction

Parle\Stack is a LIFO stack. The elements are inserted and removed only from one end.

Class synopsis

class Parle\Stack {
/* Properties */
public bool $empty = true;
public int $size = 0;
public mixed $top;
/* Methods */
public pop(): void
public push(mixed $item): void
}

Properties

empty

Whether the stack is empty, readonly.

size

Stack size, readonly.

top

Element on the top of the stack.

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