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, retainAllMethods inherited from class java.util.AbstractSet
equals, hashCodeMethods inherited from class java.util.AbstractCollection
add, addAll, containsAll, toArray, toArray, toStringMethods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, waitMethods inherited from interface java.util.Collection
parallelStream, removeIf, stream, toArrayMethods 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:
sizein interfaceCollection<K>- Specified by:
sizein interfaceSet<K>- Specified by:
sizein classAbstractCollection<K>
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isEmpty
public boolean isEmpty()- Specified by:
isEmptyin interfaceCollection<K>- Specified by:
isEmptyin interfaceSet<K>- Overrides:
isEmptyin classAbstractCollection<K>
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contains
- Specified by:
containsin interfaceCollection<K>- Specified by:
containsin interfaceSet<K>- Overrides:
containsin classAbstractCollection<K>
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remove
- Specified by:
removein interfaceCollection<K>- Specified by:
removein interfaceSet<K>- Overrides:
removein classAbstractCollection<K>
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clear
public void clear()- Specified by:
clearin interfaceCollection<K>- Specified by:
clearin interfaceSet<K>- Overrides:
clearin classAbstractCollection<K>
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