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gods/examples/linkedlistqueue/linkedlistqueue.go

24 lines
764 B
Go

// Copyright (c) 2015, Emir Pasic. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package main
import llq "github.com/emirpasic/gods/v2/queues/linkedlistqueue"
// LinkedListQueueExample to demonstrate basic usage of LinkedListQueue
func main() {
queue := llq.New[int]() // empty
queue.Enqueue(1) // 1
queue.Enqueue(2) // 1, 2
_ = queue.Values() // 1, 2 (FIFO order)
_, _ = queue.Peek() // 1,true
_, _ = queue.Dequeue() // 1, true
_, _ = queue.Dequeue() // 2, true
_, _ = queue.Dequeue() // nil, false (nothing to deque)
queue.Enqueue(1) // 1
queue.Clear() // empty
queue.Empty() // true
_ = queue.Size() // 0
}