GlobalIterableTool

java.lang.Object

ch.nolix.core.independent.containertool.GlobalIterableTool

public final class GlobalIterableTool extends Object

The GlobalIterableTool provides methods to handle Iterables. Of the GlobalIterableTool an instance cannot be created.

Version:: 2017-12-16
Autor:: Silvan Wyss

Methodenübersicht

Modifizierer und Typ

Methode

Beschreibung

static boolean

containsElement(Iterable<?> iterable, Object element)

static boolean

containsElementOnce(Iterable<?> iterable, Object element)

static boolean

containsEqualing(Iterable<?> container, Object object)

static int

getElementCount(Iterable<?> container)

static boolean

isEmpty(Iterable<?> container)

Von Klasse geerbte Methoden java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methodendetails
- containsElement
  
  public static boolean containsElement(Iterable<?> iterable, Object element)
  
  Parameter:
  
  iterable -
  
  element -
  
  Gibt zurück:
  
  true if the given container contains the given element, false otherwise.
- containsElementOnce
  
  public static boolean containsElementOnce(Iterable<?> iterable, Object element)
  
  Parameter:
  
  iterable -
  
  element -
  
  Gibt zurück:
  
  true if the given iterable contains the given element exactly 1 time, false otherwise.
- containsEqualing
  
  public static boolean containsEqualing(Iterable<?> container, Object object)
  
  Parameter:
  
  container -
  
  object -
  
  Gibt zurück:
  
  true if the given container contains an element that equals the given object.
- getElementCount
  
  public static int getElementCount(Iterable<?> container)
  
  Parameter:
  
  container -
  
  Gibt zurück:
  
  the number of elements of the given container.
- isEmpty
  
  public static boolean isEmpty(Iterable<?> container)
  
  Parameter:
  
  container -
  
  Gibt zurück:
  
  true if the given container is not empty.