Modul speiger.src.collections
Package speiger.src.collections.longs.maps.interfaces

Schnittstelle Long2ObjectOrderedMap<V>

Typparameter:
V - the keyType of elements maintained by this Collection
Alle Superschnittstellen:
Long2ObjectMap<V>, LongFunction<V>, LongFunction<V>, Map<Long,V>
Alle bekannten Implementierungsklassen:
ImmutableLong2ObjectOpenHashMap, Long2ObjectArrayMap, Long2ObjectLinkedOpenCustomHashMap, Long2ObjectLinkedOpenHashMap, Long2ObjectMaps.SynchronizedOrderedMap, Long2ObjectMaps.UnmodifyableOrderedMap
public interface Long2ObjectOrderedMap<V> extends Long2ObjectMap<V>
A Special Map Interface giving Access to some really usefull functions The Idea behind this interface is to allow access to functions that give control to the Order of elements. Since Linked implementations as examples can be reordered outside of the Insertion Order. This interface provides basic access to such functions while also providing some Sorted/NaivgableMap implementations that still fit into here.

  • Methodendetails

    • putAndMoveToFirst

      V putAndMoveToFirst(long key, V value)
      A customized put method that allows you to insert into the first index.
      Parameter:
      key - the key that should be inserted
      value - the value that should be inserted
      Gibt zurück:
      the previous present or default return value
      Siehe auch:

    • putAndMoveToLast

      V putAndMoveToLast(long key, V value)
      A customized put method that allows you to insert into the last index. (This may be nessesary depending on the implementation)
      Parameter:
      key - the key that should be inserted
      value - the value that should be inserted
      Gibt zurück:
      the previous present or default return value
      Siehe auch:

    • moveToFirst

      boolean moveToFirst(long key)
      A specific move method to move a given key/value to the first index.
      Parameter:
      key - that should be moved to the first index
      Gibt zurück:
      true if the value was moved.
      Note:
      returns false if the value was not present in the first place

    • moveToLast

      boolean moveToLast(long key)
      A specific move method to move a given key/value to the last index.
      Parameter:
      key - that should be moved to the first last
      Gibt zurück:
      true if the value was moved.
      Note:
      returns false if the value was not present in the first place

    • getAndMoveToFirst

      V getAndMoveToFirst(long key)
      A Specific get method that allows to move teh given key/value int the first index.
      Parameter:
      key - that is searched for
      Gibt zurück:
      the given value for the requested key or default return value

    • getAndMoveToLast

      V getAndMoveToLast(long key)
      A Specific get method that allows to move teh given key/value int the last index.
      Parameter:
      key - that is searched for
      Gibt zurück:
      the given value for the requested key or default return value

    • firstLongKey

      long firstLongKey()
      A method to get the first Key of a Map.
      Gibt zurück:
      the first key in the map

    • pollFirstLongKey

      long pollFirstLongKey()
      A method to get and remove the first Key of a Map.
      Gibt zurück:
      the first key in the map

    • lastLongKey

      long lastLongKey()
      A method to get the last Key of a Map.
      Gibt zurück:
      the last key in the map

    • pollLastLongKey

      long pollLastLongKey()
      A method to get and remove the last Key of a Map.
      Gibt zurück:
      the last key in the map

    • firstValue

      V firstValue()
      A method to get the first Value of a Map.
      Gibt zurück:
      the first key in the map

    • lastValue

      V lastValue()
      A method to get the last Value of a Map.
      Gibt zurück:
      the last key in the map

    • copy

      Long2ObjectOrderedMap<V> copy()
      Beschreibung aus Schnittstelle kopiert: Long2ObjectMap
      A Function that does a shallow clone of the Map itself. This function is more optimized then a copy constructor since the Map does not have to be unsorted/resorted. It can be compared to Cloneable but with less exception risk
      Angegeben von:
      copy in Schnittstelle Long2ObjectMap<V>
      Gibt zurück:
      a Shallow Copy of the Map

    • keySet

      LongOrderedSet keySet()
      Angegeben von:
      keySet in Schnittstelle Long2ObjectMap<V>
      Angegeben von:
      keySet in Schnittstelle Map<Long,V>

    • long2ObjectEntrySet

      ObjectOrderedSet<Long2ObjectMap.Entry<V>> long2ObjectEntrySet()
      Beschreibung aus Schnittstelle kopiert: Long2ObjectMap
      Type Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.
      Angegeben von:
      long2ObjectEntrySet in Schnittstelle Long2ObjectMap<V>
      Gibt zurück:
      a EntrySet of the collection

    • synchronize

      default Long2ObjectOrderedMap<V> synchronize()
      Creates a Wrapped SortedMap that is Synchronized
      Angegeben von:
      synchronize in Schnittstelle Long2ObjectMap<V>
      Gibt zurück:
      a new SortedMap that is synchronized
      Siehe auch:

    • synchronize

      default Long2ObjectOrderedMap<V> synchronize(Object mutex)
      Creates a Wrapped SortedMap that is Synchronized
      Angegeben von:
      synchronize in Schnittstelle Long2ObjectMap<V>
      Parameter:
      mutex - is the controller of the synchronization block
      Gibt zurück:
      a new SortedMap Wrapper that is synchronized
      Siehe auch:

    • unmodifiable

      default Long2ObjectOrderedMap<V> unmodifiable()
      Creates a Wrapped SortedMap that is unmodifiable
      Angegeben von:
      unmodifiable in Schnittstelle Long2ObjectMap<V>
      Gibt zurück:
      a new SortedMap Wrapper that is unmodifiable
      Siehe auch: