stack

Documentation

Index

• Variables
• type Stack
  • func New() Stack
  • func (s *Stack) Length() int
  • func (s *Stack) Peek() (interface{}, error)
  • func (s *Stack) Pop() (interface{}, error)
  • func (s *Stack) Push(val interface{})

Variables

var ErrEmptyStack = errors.New("cannot perform operation from empty stack")

Types

type Stack

type Stack struct {
	// contains filtered or unexported fields
}

func New

func New() Stack

func (*Stack) Length

func (s *Stack) Length() int

func (*Stack) Peek

func (s *Stack) Peek() (interface{}, error)

func (*Stack) Pop

func (s *Stack) Pop() (interface{}, error)

func (*Stack) Push

func (s *Stack) Push(val interface{})