Package it.unimi.dsi.fastutil.booleans
Interface BooleanSet
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- All Superinterfaces:
BooleanCollection
,BooleanIterable
,Collection<Boolean>
,Iterable<Boolean>
,Set<Boolean>
- All Known Implementing Classes:
AbstractBooleanSet
,BooleanArraySet
,BooleanOpenHashSet
,BooleanSets.EmptySet
,BooleanSets.Singleton
,BooleanSets.SynchronizedSet
,BooleanSets.UnmodifiableSet
public interface BooleanSet extends BooleanCollection, Set<Boolean>
A type-specificSet
; provides some additional methods that use polymorphism to avoid (un)boxing.Additionally, this interface strengthens (again)
iterator()
.- See Also:
Set
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Method Summary
All Methods Instance Methods Abstract Methods Default Methods Deprecated Methods Modifier and Type Method Description default boolean
add(Boolean o)
Deprecated.Please use the corresponding type-specific method instead.default boolean
contains(Object o)
Deprecated.Please use the corresponding type-specific method instead.BooleanIterator
iterator()
Returns a type-specific iterator on the elements of this set.default boolean
rem(boolean k)
Deprecated.Please useremove()
instead.boolean
remove(boolean k)
Removes an element from this set.default boolean
remove(Object o)
Deprecated.Please use the corresponding type-specific method instead.-
Methods inherited from interface it.unimi.dsi.fastutil.booleans.BooleanCollection
add, addAll, contains, containsAll, removeAll, retainAll, toArray, toBooleanArray, toBooleanArray
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Methods inherited from interface it.unimi.dsi.fastutil.booleans.BooleanIterable
forEach, forEach
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Methods inherited from interface java.util.Collection
parallelStream, removeIf, stream, toArray
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Method Detail
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iterator
BooleanIterator iterator()
Returns a type-specific iterator on the elements of this set.Note that this specification strengthens the one given in
Iterable.iterator()
, which was already strengthened in the corresponding type-specific class, but was weakened by the fact that this interface extendsSet
.- Specified by:
iterator
in interfaceBooleanCollection
- Specified by:
iterator
in interfaceBooleanIterable
- Specified by:
iterator
in interfaceCollection<Boolean>
- Specified by:
iterator
in interfaceIterable<Boolean>
- Specified by:
iterator
in interfaceSet<Boolean>
- Returns:
- a type-specific iterator on the elements of this set.
- See Also:
Iterable.iterator()
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remove
boolean remove(boolean k)
Removes an element from this set.Note that the corresponding method of a type-specific collection is
rem()
. This unfortunate situation is caused by the clash with the similarly named index-based method in theList
interface.- See Also:
Collection.remove(Object)
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remove
@Deprecated default boolean remove(Object o)
Deprecated.Please use the corresponding type-specific method instead.- Specified by:
remove
in interfaceBooleanCollection
- Specified by:
remove
in interfaceCollection<Boolean>
- Specified by:
remove
in interfaceSet<Boolean>
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add
@Deprecated default boolean add(Boolean o)
Deprecated.Please use the corresponding type-specific method instead.- Specified by:
add
in interfaceBooleanCollection
- Specified by:
add
in interfaceCollection<Boolean>
- Specified by:
add
in interfaceSet<Boolean>
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contains
@Deprecated default boolean contains(Object o)
Deprecated.Please use the corresponding type-specific method instead.- Specified by:
contains
in interfaceBooleanCollection
- Specified by:
contains
in interfaceCollection<Boolean>
- Specified by:
contains
in interfaceSet<Boolean>
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rem
@Deprecated default boolean rem(boolean k)
Deprecated.Please useremove()
instead.Removes an element from this set.This method is inherited from the type-specific collection this type-specific set is based on, but it should not used as this interface reinstates
remove()
as removal method.- Specified by:
rem
in interfaceBooleanCollection
- See Also:
Collection.remove(Object)
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