stack

Documentation

Overview

Package stack is a tiny package implementing a generic stack.

Index

• type Stack
  • func (s *Stack[T]) Len() int
  • func (s *Stack[T]) Pop() T
  • func (s *Stack[T]) Push(v T)
  • func (s *Stack[T]) Top() T

Types

type Stack

type Stack[T any] []T

A Stack.

func (*Stack[T]) Len

func (s *Stack[T]) Len() int

Len returns the number of elements on the stack.

func (*Stack[T]) Pop

func (s *Stack[T]) Pop() T

Pop returns the topmost element from the stack and removes it. Panics if the stack is empty.

func (*Stack[T]) Push

func (s *Stack[T]) Push(v T)

Push v unto the stack.

func (*Stack[T]) Top

func (s *Stack[T]) Top() T

Top returns the topmost element of the stack without removing it. Panics if the stack is empty.