stack

package

v0.76.0 Latest Latest Go to latest Published: Oct 13, 2026 License: MIT Imports: 1 Imported by: 0

Details

Package stack provides a simple Stack container.

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type Stack[T any] struct {
	// contains filtered or unexported fields
}

Stack represents a simple generic Stack. The zero value is an empty stack ready to use. A Stack is not thread safe.

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

Clear removes all items.

func (s *Stack[T]) Peek() (T, bool)

Peek tries to return the top element and reports whether it exists.

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

Pop tries to return the top element and reports whether it exists.

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

Push adds an item on top.

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

Size returns the number of items.

func (s *Stack[T]) String() string

String returns a string representation.