Package com.google.common.collect
Class Maps.KeySet<K,V>
java.lang.Object
java.util.AbstractCollection<K>
java.util.AbstractSet<K>
com.google.common.collect.Sets.ImprovedAbstractSet<K>
com.google.common.collect.Maps.KeySet<K,V>
- All Implemented Interfaces:
Iterable<K>
,Collection<K>
,Set<K>
- Direct Known Subclasses:
AbstractMapBasedMultimap.KeySet
,CompactHashMap.KeySetView
,ForwardingMap.StandardKeySet
,HashBiMap.Inverse.InverseKeySet
,HashBiMap.KeySet
,Maps.FilteredEntryMap.KeySet
,Maps.SortedKeySet
,StandardTable.Column.KeySet
- Enclosing class:
Maps
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Field Summary
Fields -
Constructor Summary
Constructors -
Method Summary
Methods inherited from class com.google.common.collect.Sets.ImprovedAbstractSet
removeAll, retainAll
Methods inherited from class java.util.AbstractSet
equals, hashCode
Methods inherited from class java.util.AbstractCollection
add, addAll, containsAll, toArray, toArray, toString
Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait
Methods inherited from interface java.util.Collection
parallelStream, removeIf, stream, toArray
Methods inherited from interface java.util.Set
add, addAll, containsAll, spliterator, toArray, toArray
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Field Details
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map
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Constructor Details
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KeySet
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Method Details
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map
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iterator
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forEach
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size
public int size()- Specified by:
size
in interfaceCollection<K>
- Specified by:
size
in interfaceSet<K>
- Specified by:
size
in classAbstractCollection<K>
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isEmpty
public boolean isEmpty()- Specified by:
isEmpty
in interfaceCollection<K>
- Specified by:
isEmpty
in interfaceSet<K>
- Overrides:
isEmpty
in classAbstractCollection<K>
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contains
- Specified by:
contains
in interfaceCollection<K>
- Specified by:
contains
in interfaceSet<K>
- Overrides:
contains
in classAbstractCollection<K>
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remove
- Specified by:
remove
in interfaceCollection<K>
- Specified by:
remove
in interfaceSet<K>
- Overrides:
remove
in classAbstractCollection<K>
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clear
public void clear()- Specified by:
clear
in interfaceCollection<K>
- Specified by:
clear
in interfaceSet<K>
- Overrides:
clear
in classAbstractCollection<K>
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