Package jadex.rules.rulesystem.rete.nodes

Class MixedIdentityHashMap

  • All Implemented Interfaces:
    java.util.Map
    public class MixedIdentityHashMap
extends java.lang.Object
implements java.util.Map
    A mixed identity hash map allows to store java objects using identity and java values (numbers, strings, etc.) using equality. Rete tuples are always stored by equality.

    • 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 equality
      The equality map.
      protected java.util.Map identity
      The identity map.
      protected IOAVState state
      The state.

    • 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 obj)  
      java.lang.Object get​(java.lang.Object key)  
      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 map)  
      java.lang.Object remove​(java.lang.Object key)  
      int size()  
      java.util.Collection values()  

      • Methods inherited from class java.lang.Object

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

      • Methods inherited from interface java.util.Map

        compute, computeIfAbsent, computeIfPresent, forEach, getOrDefault, merge, putIfAbsent, remove, replace, replace, replaceAll

    • Field Detail

      • state

        protected IOAVState state
        The state.

      • equality

        protected java.util.Map equality
        The equality map.

      • identity

        protected java.util.Map identity
        The identity map.

    • Constructor Detail

      • MixedIdentityHashMap

        public MixedIdentityHashMap​(IOAVState state)
        Create a new mixed identity map.

    • Method Detail

      • 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

      • 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

      • 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 map)
        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

      • entrySet

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

      • keySet

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

      • hashCode

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

      • equals

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