stack

Documentation

Overview

Package stack implements a stack, which orders elements in a LIFO (last-in-first-out) manner.

Index

• type Interface
  • func New() Interface

Types

type Interface

type Interface interface {
	collection.Interface

	// Push pushes an element into this stack.
	Push(val interface{})
	// Pop pops the element on the top of this stack.
	Pop() interface{}
	// Peek retrieves, but does not remove, the element on the top of this stack, or return nil if this stack is empty.
	Peek() interface{}
}

Interface is a stack, which is LIFO (last-in-first-out).

func New

func New() Interface

New creates a stack.