Class Double2ReferenceMaps.Singleton<V>

    • Method Detail

      • containsValue

        public boolean containsValue​(java.lang.Object v)
        Specified by:
        containsValue in interface java.util.Map<java.lang.Double,​V>
      • putAll

        public void putAll​(java.util.Map<? extends java.lang.Double,​? extends V> m)
        Specified by:
        putAll in interface java.util.Map<java.lang.Double,​V>
      • double2ReferenceEntrySet

        public ObjectSet<Double2ReferenceMap.Entry<V>> double2ReferenceEntrySet()
        Description copied from interface: Double2ReferenceMap
        Returns a type-specific set view of the mappings contained in this map.

        This method is necessary because there is no inheritance along type parameters: it is thus impossible to strengthen Map.entrySet() so that it returns an ObjectSet of type-specific entries (the latter makes it possible to access keys and values with type-specific methods).

        Specified by:
        double2ReferenceEntrySet in interface Double2ReferenceMap<V>
        Returns:
        a type-specific set view of the mappings contained in this map.
        See Also:
        Map.entrySet()
      • entrySet

        @Deprecated
        public ObjectSet<java.util.Map.Entry<java.lang.Double,​V>> entrySet()
        Deprecated.
        Please use the corresponding type-specific method instead.
        Returns a set view of the mappings contained in this map.
        Specified by:
        entrySet in interface Double2ReferenceMap<V>
        Specified by:
        entrySet in interface java.util.Map<java.lang.Double,​V>
        Returns:
        a set view of the mappings contained in this map.
        See Also:
        Map.entrySet()
      • keySet

        public DoubleSet keySet()
        Description copied from interface: Double2ReferenceMap
        Specified by:
        keySet in interface Double2ReferenceMap<V>
        Specified by:
        keySet in interface java.util.Map<java.lang.Double,​V>
        Returns:
        a set view of the keys contained in this map.
        See Also:
        Map.keySet()
      • isEmpty

        public boolean isEmpty()
        Specified by:
        isEmpty in interface java.util.Map<java.lang.Double,​V>
      • hashCode

        public int hashCode()
        Specified by:
        hashCode in interface java.util.Map<java.lang.Double,​V>
        Overrides:
        hashCode in class java.lang.Object
      • equals

        public boolean equals​(java.lang.Object o)
        Specified by:
        equals in interface java.util.Map<java.lang.Double,​V>
        Overrides:
        equals in class java.lang.Object
      • toString

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