Package ognl

Class IntHashMap

java.lang.Object
ognl.IntHashMap
All Implemented Interfaces:
Map
public class IntHashMap extends Object implements Map
A Map that uses ints as the keys.

Use just like any java.util.Map, except that the keys must be ints. This is much faster than creating a new Integer for each access.

For non-Map access (faster) use the put(int, Object) method.

This class implements Map for convenience, but this is not the most efficient usage.

See Also:

  • Constructor Details

    • IntHashMap

      public IntHashMap(int initialCapacity, float loadFactor)

    • IntHashMap

      public IntHashMap(int initialCapacity)

    • IntHashMap

      public IntHashMap()

  • Method Details

    • rehash

      protected void rehash()

    • containsKey

      public final boolean containsKey(int key)

    • get

      public final Object get(int key)

    • put

      public final Object put(int key, Object value)

    • remove

      public final Object remove(int key)

    • size

      public int size()
      Specified by:
      size in interface Map

    • isEmpty

      public boolean isEmpty()
      Specified by:
      isEmpty in interface Map

    • get

      public Object get(Object key)
      Specified by:
      get in interface Map

    • put

      public Object put(Object key, Object value)
      Specified by:
      put in interface Map

    • putAll

      public void putAll(Map otherMap)
      Specified by:
      putAll in interface Map

    • remove

      public Object remove(Object key)
      Specified by:
      remove in interface Map

    • clear

      public void clear()
      Specified by:
      clear in interface Map

    • containsKey

      public boolean containsKey(Object key)
      Specified by:
      containsKey in interface Map

    • containsValue

      public boolean containsValue(Object value)
      Specified by:
      containsValue in interface Map

    • keySet

      public Set keySet()
      Specified by:
      keySet in interface Map

    • values

      public Collection values()
      Specified by:
      values in interface Map

    • entrySet

      public Set entrySet()
      Specified by:
      entrySet in interface Map