Package mondrian.util

Class CacheMap<S,​T>

  • All Implemented Interfaces:
    java.util.Map<S,​T>

    public class CacheMap<S,​T>
    extends java.lang.Object
    implements java.util.Map<S,​T>
    Map with limited size to be used as cache.
    Author:
    lcanals, www.tasecurity.net
    • 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>
    • Constructor Summary

      Constructors 
      Constructor Description
      CacheMap​(int size)
      Creates an empty map with limited size.
    • 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 o)  
      T get​(java.lang.Object key)  
      int hashCode()  
      boolean isEmpty()  
      java.util.Set<S> keySet()  
      T put​(S key, T value)  
      void putAll​(java.util.Map t)  
      T remove​(java.lang.Object key)  
      int size()  
      java.lang.String toString()  
      java.util.Collection<T> 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
    • Constructor Detail

      • CacheMap

        public CacheMap​(int size)
        Creates an empty map with limited size.
        Parameters:
        size - Maximum number of mapped elements.
    • Method Detail

      • clear

        public void clear()
        Specified by:
        clear in interface java.util.Map<S,​T>
      • containsKey

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

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

        public java.util.Set entrySet()
        Specified by:
        entrySet in interface java.util.Map<S,​T>
      • get

        public T get​(java.lang.Object key)
        Specified by:
        get in interface java.util.Map<S,​T>
      • isEmpty

        public boolean isEmpty()
        Specified by:
        isEmpty in interface java.util.Map<S,​T>
      • keySet

        public java.util.Set<S> keySet()
        Specified by:
        keySet in interface java.util.Map<S,​T>
      • put

        public T put​(S key,
                     T value)
        Specified by:
        put in interface java.util.Map<S,​T>
      • putAll

        public void putAll​(java.util.Map t)
        Specified by:
        putAll in interface java.util.Map<S,​T>
      • remove

        public T remove​(java.lang.Object key)
        Specified by:
        remove in interface java.util.Map<S,​T>
      • size

        public int size()
        Specified by:
        size in interface java.util.Map<S,​T>
      • values

        public java.util.Collection<T> values()
        Specified by:
        values in interface java.util.Map<S,​T>
      • hashCode

        public int hashCode()
        Specified by:
        hashCode in interface java.util.Map<S,​T>
        Overrides:
        hashCode in class java.lang.Object
      • toString

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

        public boolean equals​(java.lang.Object o)
        Specified by:
        equals in interface java.util.Map<S,​T>
        Overrides:
        equals in class java.lang.Object