queue

package

v1.22.46 Latest Latest Go to latest Published: Dec 26, 2025 License: BSD-3-Clause Imports: 1 Imported by: 0

Details

Package queue provides a simple blocking queue for DAG bootstrap

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

Queue is a simple blocking queue for DAG vertices during bootstrap

func NewQueue() *Queue

NewQueue creates a new empty queue

func (q *Queue) IsEmpty() bool

IsEmpty returns true if the queue is empty

func (q *Queue) Len() int

Len returns the number of items in the queue

func (q *Queue) Pop() interface{}

Pop removes and returns the first item from the queue Returns nil if the queue is empty

func (q *Queue) Push(item interface{})

Push adds an item to the queue