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

Schnittstelle Double2BooleanOrderedMap

Alle Superschnittstellen:
Double2BooleanMap, DoublePredicate, Map<Double,Boolean>
Alle bekannten Implementierungsklassen:
Double2BooleanArrayMap, Double2BooleanLinkedOpenCustomHashMap, Double2BooleanLinkedOpenHashMap, Double2BooleanMaps.SynchronizedOrderedMap, Double2BooleanMaps.UnmodifyableOrderedMap, ImmutableDouble2BooleanOpenHashMap
public interface Double2BooleanOrderedMap extends Double2BooleanMap
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

      boolean putAndMoveToFirst(double key, boolean 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

      boolean putAndMoveToLast(double key, boolean 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(double 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(double 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

      boolean getAndMoveToFirst(double 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

      boolean getAndMoveToLast(double 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

    • firstDoubleKey

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

    • pollFirstDoubleKey

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

    • lastDoubleKey

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

    • pollLastDoubleKey

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

    • firstBooleanValue

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

    • lastBooleanValue

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

    • copy

      Double2BooleanOrderedMap copy()
      Beschreibung aus Schnittstelle kopiert: Double2BooleanMap
      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 Double2BooleanMap
      Gibt zurück:
      a Shallow Copy of the Map

    • keySet

      DoubleOrderedSet keySet()
      Angegeben von:
      keySet in Schnittstelle Double2BooleanMap
      Angegeben von:
      keySet in Schnittstelle Map<Double,Boolean>

    • double2BooleanEntrySet

      ObjectOrderedSet<Double2BooleanMap.Entry> double2BooleanEntrySet()
      Beschreibung aus Schnittstelle kopiert: Double2BooleanMap
      Type Sensitive EntrySet to reduce boxing/unboxing and optionally Temp Object Allocation.
      Angegeben von:
      double2BooleanEntrySet in Schnittstelle Double2BooleanMap
      Gibt zurück:
      a EntrySet of the collection

    • synchronize

      default Double2BooleanOrderedMap synchronize()
      Creates a Wrapped SortedMap that is Synchronized
      Angegeben von:
      synchronize in Schnittstelle Double2BooleanMap
      Gibt zurück:
      a new SortedMap that is synchronized
      Siehe auch:

    • synchronize

      default Double2BooleanOrderedMap synchronize(Object mutex)
      Creates a Wrapped SortedMap that is Synchronized
      Angegeben von:
      synchronize in Schnittstelle Double2BooleanMap
      Parameter:
      mutex - is the controller of the synchronization block
      Gibt zurück:
      a new SortedMap Wrapper that is synchronized
      Siehe auch:

    • unmodifiable

      default Double2BooleanOrderedMap unmodifiable()
      Creates a Wrapped SortedMap that is unmodifiable
      Angegeben von:
      unmodifiable in Schnittstelle Double2BooleanMap
      Gibt zurück:
      a new SortedMap Wrapper that is unmodifiable
      Siehe auch: