Package com.brightcove.player.util.collection

Class Multimap<K,​V>

  • Type Parameters:
    K - Key type
    V - Values type
    public class Multimap<K,​V>
extends java.lang.Object
    Structure that handles singleKey-multipleValues map.

    • Constructor Summary

      Constructors 
      Constructor Description
      Multimap()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.util.List<V> get​(K key)  
      boolean isEmpty()  
      void put​(K key, V value)
      Add the value to the map.
      int size()  

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • Multimap

        public Multimap()

    • Method Detail

      • get

        @NonNull
public java.util.List<V> get​(K key)
        Parameters:
        key - of the values to be retrieved
        Returns:
        A list of values for the given key. If no values are found, an empty list is returned

      • put

        public void put​(K key,
                V value)
        Add the value to the map.
        Parameters:
        key - of the value.
        value - to be added.

      • size

        public int size()
        Returns:
        the size of all the values in the map. If n values have the same key, then n is added to the size.

      • isEmpty

        public boolean isEmpty()
        Returns:
        Whether the map is empty.