Package com.google.common.collect

Class Maps.FilteredEntryMap<K,V>

java.lang.Object

java.util.AbstractMap<K,V>

com.google.common.collect.Maps.ViewCachingAbstractMap<K,V>

com.google.common.collect.Maps.AbstractFilteredMap<K,V>

com.google.common.collect.Maps.FilteredEntryMap<K,V>

All Implemented Interfaces:

java.util.Map<K,V>

Direct Known Subclasses:

Maps.FilteredEntryBiMap, Maps.FilteredEntrySortedMap

Enclosing class:

Maps

static class Maps.FilteredEntryMap<K,V>
extends Maps.AbstractFilteredMap<K,V>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	Maps.FilteredEntryMap.EntrySet
(package private) class	Maps.FilteredEntryMap.KeySet

Nested classes/interfaces inherited from class java.util.AbstractMap

java.util.AbstractMap.SimpleEntry<K extends java.lang.Object,V extends java.lang.Object>, java.util.AbstractMap.SimpleImmutableEntry<K extends java.lang.Object,V extends java.lang.Object>

Nested classes/interfaces inherited from interface java.util.Map

java.util.Map.Entry<K extends java.lang.Object,V extends java.lang.Object>

Field Summary

Fields

Modifier and Type	Field	Description
(package private) java.util.Set<java.util.Map.Entry<K,V>>	filteredEntrySet	Entries in this set satisfy the predicate, but they don't validate the input to Entry.setValue().

Fields inherited from class com.google.common.collect.Maps.AbstractFilteredMap

predicate, unfiltered

Constructor Summary

Constructors

Constructor	Description
FilteredEntryMap(java.util.Map<K,V> unfiltered, Predicate<? super java.util.Map.Entry<K,V>> entryPredicate)

Method Summary

Modifier and Type	Method	Description
protected java.util.Set<java.util.Map.Entry<K,V>>	createEntrySet()	Creates the entry set to be returned by Maps.ViewCachingAbstractMap.entrySet().
(package private) java.util.Set<K>	createKeySet()
(package private) static <K,V> boolean	removeAllKeys(java.util.Map<K,V> map, Predicate<? super java.util.Map.Entry<K,V>> entryPredicate, java.util.Collection<?> keyCollection)
(package private) static <K,V> boolean	retainAllKeys(java.util.Map<K,V> map, Predicate<? super java.util.Map.Entry<K,V>> entryPredicate, java.util.Collection<?> keyCollection)

Methods inherited from class com.google.common.collect.Maps.AbstractFilteredMap

apply, containsKey, createValues, get, isEmpty, put, putAll, remove

Methods inherited from class com.google.common.collect.Maps.ViewCachingAbstractMap

entrySet, keySet, values

Methods inherited from class java.util.AbstractMap

clear, clone, containsValue, equals, hashCode, size, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, forEach, getOrDefault, merge, putIfAbsent, remove, replace, replace, replaceAll

Field Detail

filteredEntrySet

final java.util.Set<java.util.Map.Entry<K,V>> filteredEntrySet

Entries in this set satisfy the predicate, but they don't validate the input to Entry.setValue().

Constructor Detail

FilteredEntryMap

FilteredEntryMap(java.util.Map<K,V> unfiltered,
                 Predicate<? super java.util.Map.Entry<K,V>> entryPredicate)

Method Detail

createEntrySet

protected java.util.Set<java.util.Map.Entry<K,V>> createEntrySet()

Description copied from class: Maps.ViewCachingAbstractMap

Creates the entry set to be returned by Maps.ViewCachingAbstractMap.entrySet(). This method is invoked at most once on a given map, at the time when entrySet is first called.

Specified by:

createEntrySet in class Maps.ViewCachingAbstractMap<K,V>

createKeySet

java.util.Set<K> createKeySet()

Overrides:

createKeySet in class Maps.ViewCachingAbstractMap<K,V>

removeAllKeys

static <K,V> boolean removeAllKeys(java.util.Map<K,V> map,
                                         Predicate<? super java.util.Map.Entry<K,V>> entryPredicate,
                                         java.util.Collection<?> keyCollection)

retainAllKeys

static <K,V> boolean retainAllKeys(java.util.Map<K,V> map,
                                         Predicate<? super java.util.Map.Entry<K,V>> entryPredicate,
                                         java.util.Collection<?> keyCollection)