J.Concurrent.Deque

class Deque[A] extends Collection[A]

Thread safe linked list Deque implementation.

Source
Deque.scala
trait Collection[J.Concurrent.Deque.A]
trait Able.Size
trait Able.Stream[J.Concurrent.Deque.A]
class java.lang.Object
trait scala.Matchable
class Any

Def

def popOpt: Opt[A]

Remove last

Remove last

Removes and returns the last element or void option if empty

Source
Deque.scala
def push(a: A): Unit

Add first

Add first

Adds element to the first position

Source
Deque.scala
def size: Int
def stream: