Package it.unimi.dsi.fastutil.doubles
Interface Double2BooleanSortedMap.FastSortedEntrySet
-
- All Superinterfaces:
Collection<Double2BooleanMap.Entry>
,Double2BooleanMap.FastEntrySet
,Iterable<Double2BooleanMap.Entry>
,ObjectBidirectionalIterable<Double2BooleanMap.Entry>
,ObjectCollection<Double2BooleanMap.Entry>
,ObjectIterable<Double2BooleanMap.Entry>
,ObjectSet<Double2BooleanMap.Entry>
,ObjectSortedSet<Double2BooleanMap.Entry>
,Set<Double2BooleanMap.Entry>
,SortedSet<Double2BooleanMap.Entry>
- Enclosing interface:
- Double2BooleanSortedMap
public static interface Double2BooleanSortedMap.FastSortedEntrySet extends ObjectSortedSet<Double2BooleanMap.Entry>, Double2BooleanMap.FastEntrySet
A sorted entry set providing fast iteration.In some cases (e.g., hash-based classes) iteration over an entry set requires the creation of a large number of entry objects. Some
fastutil
maps might return entry set objects of typeFastSortedEntrySet
: in this case,fastIterator()
will return an iterator that is guaranteed not to create a large number of objects, possibly by returning always the same entry (of course, mutated).
-
-
Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description ObjectBidirectionalIterator<Double2BooleanMap.Entry>
fastIterator()
Returns a fast iterator over this entry set; the iterator might return always the same entry instance, suitably mutated.ObjectBidirectionalIterator<Double2BooleanMap.Entry>
fastIterator(Double2BooleanMap.Entry from)
Returns a fast iterator over this entry set, starting from a given element of the domain (optional operation); the iterator might return always the same entry instance, suitably mutated.-
Methods inherited from interface java.util.Collection
parallelStream, removeIf, stream, toArray
-
Methods inherited from interface it.unimi.dsi.fastutil.doubles.Double2BooleanMap.FastEntrySet
fastForEach
-
Methods inherited from interface it.unimi.dsi.fastutil.objects.ObjectSortedSet
headSet, iterator, iterator, subSet, tailSet
-
Methods inherited from interface java.util.Set
add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, remove, removeAll, retainAll, size, toArray, toArray
-
Methods inherited from interface java.util.SortedSet
comparator, first, last, spliterator
-
-
-
-
Method Detail
-
fastIterator
ObjectBidirectionalIterator<Double2BooleanMap.Entry> fastIterator()
Returns a fast iterator over this entry set; the iterator might return always the same entry instance, suitably mutated.- Specified by:
fastIterator
in interfaceDouble2BooleanMap.FastEntrySet
- Returns:
- a fast iterator over this entry set; the iterator might return always the same
Map.Entry
instance, suitably mutated.
-
fastIterator
ObjectBidirectionalIterator<Double2BooleanMap.Entry> fastIterator(Double2BooleanMap.Entry from)
Returns a fast iterator over this entry set, starting from a given element of the domain (optional operation); the iterator might return always the same entry instance, suitably mutated.- Parameters:
from
- an element to start from.- Returns:
- a fast iterator over this sorted entry set starting at
from
; the iterator might return always the same entry object, suitably mutated.
-
-