Class AbstractMapDecorator

    • Nested Class Summary

      • Nested classes/interfaces inherited from interface java.util.Map

        java.util.Map.Entry<K extends java.lang.Object,​V extends java.lang.Object>
    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected java.util.Map map
      The map to decorate
    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      protected AbstractMapDecorator()
      Constructor only used in deserialization, do not use otherwise.
        AbstractMapDecorator​(java.util.Map map)
      Constructor that wraps (not copies).
    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void clear()  
      boolean containsKey​(java.lang.Object key)  
      boolean containsValue​(java.lang.Object value)  
      java.util.Set entrySet()  
      boolean equals​(java.lang.Object object)  
      java.lang.Object get​(java.lang.Object key)  
      protected java.util.Map getMap()
      Gets the map being decorated.
      int hashCode()  
      boolean isEmpty()  
      java.util.Set keySet()  
      java.lang.Object put​(java.lang.Object key, java.lang.Object value)  
      void putAll​(java.util.Map mapToCopy)  
      java.lang.Object remove​(java.lang.Object key)  
      int size()  
      java.lang.String toString()  
      java.util.Collection values()  
      • Methods inherited from class java.lang.Object

        clone, finalize, getClass, notify, notifyAll, wait, wait, wait
      • Methods inherited from interface java.util.Map

        compute, computeIfAbsent, computeIfPresent, forEach, getOrDefault, merge, putIfAbsent, remove, replace, replace, replaceAll
    • Field Detail

      • map

        protected transient java.util.Map map
        The map to decorate
    • Constructor Detail

      • AbstractMapDecorator

        protected AbstractMapDecorator()
        Constructor only used in deserialization, do not use otherwise.
        Since:
        Commons Collections 3.1
      • AbstractMapDecorator

        public AbstractMapDecorator​(java.util.Map map)
        Constructor that wraps (not copies).
        Parameters:
        map - the map to decorate, must not be null
        Throws:
        java.lang.IllegalArgumentException - if the collection is null
    • Method Detail

      • getMap

        protected java.util.Map getMap()
        Gets the map being decorated.
        Returns:
        the decorated map
      • clear

        public void clear()
        Specified by:
        clear in interface java.util.Map
      • containsKey

        public boolean containsKey​(java.lang.Object key)
        Specified by:
        containsKey in interface java.util.Map
      • containsValue

        public boolean containsValue​(java.lang.Object value)
        Specified by:
        containsValue in interface java.util.Map
      • entrySet

        public java.util.Set entrySet()
        Specified by:
        entrySet in interface java.util.Map
      • get

        public java.lang.Object get​(java.lang.Object key)
        Specified by:
        get in interface java.util.Map
      • isEmpty

        public boolean isEmpty()
        Specified by:
        isEmpty in interface java.util.Map
      • keySet

        public java.util.Set keySet()
        Specified by:
        keySet in interface java.util.Map
      • put

        public java.lang.Object put​(java.lang.Object key,
                                    java.lang.Object value)
        Specified by:
        put in interface java.util.Map
      • putAll

        public void putAll​(java.util.Map mapToCopy)
        Specified by:
        putAll in interface java.util.Map
      • remove

        public java.lang.Object remove​(java.lang.Object key)
        Specified by:
        remove in interface java.util.Map
      • size

        public int size()
        Specified by:
        size in interface java.util.Map
      • values

        public java.util.Collection values()
        Specified by:
        values in interface java.util.Map
      • equals

        public boolean equals​(java.lang.Object object)
        Specified by:
        equals in interface java.util.Map
        Overrides:
        equals in class java.lang.Object
      • hashCode

        public int hashCode()
        Specified by:
        hashCode in interface java.util.Map
        Overrides:
        hashCode in class java.lang.Object
      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object