Package io.microsphere.collection

Class QueueUtils

  • All Implemented Interfaces:
    Utils
    public abstract class QueueUtils
extends java.lang.Object
implements Utils
    The utilities class for Java Queue
    Since:
    1.0.0
    Author:
    Mercy
    See Also:
    Queue

    • Method Summary

      All Methods Static Methods Concrete Methods 
      Modifier and Type Method Description
      static <E> java.util.Deque<E> emptyDeque()  
      static <E> java.util.Queue<E> emptyQueue()  
      static boolean isDeque​(java.lang.Iterable<?> values)  
      static boolean isQueue​(java.lang.Iterable<?> values)  
      static <E> java.util.Deque<E> singletonDeque​(E element)  
      static <E> java.util.Queue<E> singletonQueue​(E element)  
      static <E> java.util.Deque<E> unmodifiableDeque​(java.util.Deque<E> deque)  
      static <E> java.util.Queue<E> unmodifiableQueue​(java.util.Queue<E> queue)  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Method Detail

      • isQueue

        public static boolean isQueue​(java.lang.Iterable<?> values)

      • isDeque

        public static boolean isDeque​(java.lang.Iterable<?> values)

      • emptyQueue

        public static <E> java.util.Queue<E> emptyQueue()

      • emptyDeque

        public static <E> java.util.Deque<E> emptyDeque()

      • unmodifiableQueue

        public static <E> java.util.Queue<E> unmodifiableQueue​(java.util.Queue<E> queue)

      • unmodifiableDeque

        public static <E> java.util.Deque<E> unmodifiableDeque​(java.util.Deque<E> deque)

      • singletonQueue

        public static <E> java.util.Queue<E> singletonQueue​(E element)

      • singletonDeque

        public static <E> java.util.Deque<E> singletonDeque​(E element)