Class FilterContainerView<E>

java.lang.Object
ch.nolix.base.container.base.AbstractContainer<E>
ch.nolix.base.container.arraylist.AbstractExtendedContainer<E>
ch.nolix.base.container.arraylist.FilterContainerView<E>
Type Parameters:
E - is the type of the elements of a FilterContainerView.
All Implemented Interfaces:
Filterable<E>, Groupable<E>, IContainer<E>, IFilteringContainerViewProvider<E>, IIntervallContainerViewProvider<E>, IMappingContainerViewProvider<E>, Mappable<E>, AggregationRequestable<E>, ArrayMappable<E>, CountRequestable<E>, IndexRequestable<E>, IterableWithCopyableIterator<E>, SingleSearchable<E>, StoringRequestable<E>, StringMappable, EmptinessRequestable, MaterializationRequestable, Iterable<E>
public final class FilterContainerView<E> extends AbstractExtendedContainer<E>
Author:
Silvan Wyss

  • Method Details

    • createEmpty

      public static <T> FilterContainerView<T> createEmpty()
      Type Parameters:
      T - is the types of the elements of the created FilterContainerView.
      Returns:
      a new FilterContainerView for an empty IContainer.

    • forContainerAndSelector

      public static <T> FilterContainerView<T> forContainerAndSelector(IContainer<T> container, Predicate<T> selector)
      Type Parameters:
      T - is the type of the elements of the given container.
      Parameters:
      container -
      selector -
      Returns:
      a new FilterContainerView for the given container and selector.
      Throws:
      RuntimeException - if the given container is null.
      RuntimeException - if the given selector is null.

    • forArrayAndSelector

      public static <T> FilterContainerView<T> forArrayAndSelector(T[] array, Predicate<T> selector)
      Type Parameters:
      T - is the type of the given element and elements of the given array.
      Parameters:
      array -
      selector -
      Returns:
      a new FilterContainerView for the given element and array.
      Throws:
      RuntimeException - if the given array is null.
      RuntimeException - if the given selector is null.

    • getCount

      public int getCount()
      Returns:
      the number of elements of the current CountRequestable.

    • getStoredAtOneBasedIndex

      public E getStoredAtOneBasedIndex(int oneBasedIndex)
      Parameters:
      oneBasedIndex -
      Returns:
      the element at the given oneBasedIndex. The element can be null.

    • isMaterialized

      public boolean isMaterialized()
      Returns:
      true if the current MaterializationRequestable is materialized, false otherwise.

    • iterator

      public CopyableIterator<E> iterator()

    • toString

      public String toString()
      Overrides:
      toString in class Object