Interface IterableContainAnyRequestable

All Superinterfaces:

EmptinessRequestable

All Known Subinterfaces:

ExtendedIterable<E>, IAppendableList<E>, IArrayList<E>, ILinkedList<E>, IMatrix<E>, IMatrixColumn<E>, IMatrixRow<E>, ISqlRecord

All Known Implementing Classes:

AbstractExtendedIterable, ArrayExtendedIterableView, ArrayList, ExtendedIterableFilterView, ExtendedIterableIntervalView, ExtendedIterableMapperView, ExtendedIterableView, ImmutableList, IterableExtendedIterableView, LinkedList, Matrix, MatrixColumn, MatrixRow, MultiExtendedIterableView, SqlRecord

public interface IterableContainAnyRequestable
extends EmptinessRequestable

Author:

Silvan Wyss

Method Summary

Modifier and Type	Method	Description
boolean	containsAny()	The time complexity of this method is O(1).
boolean	containsNonNull()	The time complexity of this method is O(n) if the current IterableContainAnyRequestable contains n elements.
boolean	containsOne()	The time complexity of this method is O(1).
boolean	containsOneNoneNull()	The time complexity of this method is O(n) if the current current IterableContainAnyRequestable contains n elements.
boolean	isEmpty()	The time complexity of this method is O(1).

Method Details

containsAny

boolean containsAny()

The time complexity of this method is O(1).

Specified by:

containsAny in interface EmptinessRequestable

Returns:

true if the current EmptinessRequestable contains one or several elements, false otherwise

containsNonNull

boolean containsNonNull()

The time complexity of this method is O(n) if the current IterableContainAnyRequestable contains n elements.

Returns:

true if the current IterableContainAnyRequestable contains a non-null element, false otherwise

containsOne

boolean containsOne()

The time complexity of this method is O(1).

Returns:

true if the current IterableContainAnyRequestable contains exactly 1 element, false otherwise

containsOneNoneNull

boolean containsOneNoneNull()

The time complexity of this method is O(n) if the current current IterableContainAnyRequestable contains n elements.

Returns:

true if the current IterableContainAnyRequestable contains exactly 1 non-null element, false otherwise

isEmpty

boolean isEmpty()

The time complexity of this method is O(1).

Specified by:

isEmpty in interface EmptinessRequestable

Returns:

true if EmptinessRequestable does not contain an element, false otherwise