Class DoubleShortHashMap
java.lang.Object
org.eclipse.collections.impl.primitive.AbstractShortIterable
org.eclipse.collections.impl.map.mutable.primitive.AbstractMutableShortValuesMap
org.eclipse.collections.impl.map.mutable.primitive.DoubleShortHashMap
- All Implemented Interfaces:
Externalizable,Serializable,DoubleShortMap,MutableDoubleShortMap,MutableShortValuesMap,ShortValuesMap,PrimitiveIterable,ShortIterable,MutableDoubleKeysMap,DoubleKeysMap
public class DoubleShortHashMap extends AbstractMutableShortValuesMap implements MutableDoubleShortMap, Externalizable, MutableDoubleKeysMap
This file was automatically generated from template file primitivePrimitiveHashMap.stg.
- Since:
- 3.0.
- See Also:
- Serialized Form
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Constructor Summary
Constructors Constructor Description DoubleShortHashMap()DoubleShortHashMap(int initialCapacity)DoubleShortHashMap(DoubleShortMap map) -
Method Summary
Modifier and Type Method Description shortaddToValue(double key, short toBeAdded)Increments and updates the value associated with the key, if a value exists, or sets the value to be the specified value if one does not.MutableDoubleShortMapasSynchronized()Returns a synchronized view of this map, delegating all operations to this map but ensuring only one caller has access to the map at a time.MutableDoubleShortMapasUnmodifiable()Returns an unmodifiable view of this map, delegating all read-only operations to this map and throwing anUnsupportedOperationExceptionfor all mutating operations.voidclear()Removes all entries from this map.voidcompact()Rehashes every element in the set into a new backing table of the smallest possible size and eliminating removed sentinels.booleancontainsKey(double key)Returns whether or not the key is present in the map.booleanequals(Object obj)Follows the same general contract asMap.equals(Object).MutableShortDoubleMapflipUniqueValues()Return the ShortDoubleMap that is obtained by flipping the direction of this map and making the associations from value to key.voidforEachKey(DoubleProcedure procedure)Iterates through each key in the map, invoking the procedure for each.voidforEachKeyValue(DoubleShortProcedure procedure)Iterates through each key/value pair in the map, invoking the procedure for each.shortget(double key)Retrieves the value associated with the key.shortgetIfAbsent(double key, short ifAbsent)Retrieves the value associated with the key, returning the specified default value if no such mapping exists.shortgetIfAbsentPut(double key, short value)Retrieves the value associated with the key if one exists; if it does not, associates a value with the key.shortgetIfAbsentPut(double key, ShortFunction0 function)Retrieves the value associated with the key if one exists; if it does not, invokes the supplier and associates the result with the key.<P> shortgetIfAbsentPutWith(double key, ShortFunction<? super P> function, P parameter)Retrieves the value associated with the key if one exists; if it does not, invokes the value function with the parameter and associates the result with the key.shortgetIfAbsentPutWithKey(double key, DoubleToShortFunction function)Retrieves the value associated with the key if one exists; if it does not, associates the result of invoking the value function with the key.shortgetOrThrow(double key)Retrieves the value associated with the key, throwing anIllegalStateExceptionif no such mapping exists.inthashCode()Follows the same general contract asMap.hashCode().<V> VinjectInto(V injectedValue, ObjectShortToObjectFunction<? super V,? extends V> function)MutableDoubleSetkeySet()Returns a set containing all the keys in this map.LazyDoubleIterablekeysView()Returns a view of the keys in this map.RichIterable<DoubleShortPair>keyValuesView()Returns a view of the key/value pairs in this map.static DoubleShortHashMapnewWithKeysValues(double key1, short value1)static DoubleShortHashMapnewWithKeysValues(double key1, short value1, double key2, short value2)static DoubleShortHashMapnewWithKeysValues(double key1, short value1, double key2, short value2, double key3, short value3)static DoubleShortHashMapnewWithKeysValues(double key1, short value1, double key2, short value2, double key3, short value3, double key4, short value4)voidput(double key, short value)Associates a value with the specified key.voidputAll(DoubleShortMap map)Puts all of the key/value mappings from the specified map into this map.voidreadExternal(ObjectInput in)DoubleShortHashMapreject(DoubleShortPredicate predicate)Return a copy of this map containing only the key/value pairs that do not match the predicate.voidremove(double key)Removes the mapping associated with the key, if one exists, from the map.voidremoveKey(double key)Removes the mapping associated with the key, if one exists, from the map.shortremoveKeyIfAbsent(double key, short value)Removes the mapping associated with the key, if one exists, from the map, returning the previously associated value with the key.DoubleShortHashMapselect(DoubleShortPredicate predicate)Return a copy of this map containing only the key/value pairs that match the predicate.MutableShortIteratorshortIterator()Returns a primitive iterator that can be used to iterate over the ShortIterable in an imperative style.ImmutableDoubleShortMaptoImmutable()Returns a copy of this map that is immutable (if this map is mutable) or itself if it is already immutable.StringtoString()Returns a string with the elements of this iterable separated by commas with spaces and enclosed in square brackets.shortupdateValue(double key, short initialValueIfAbsent, ShortToShortFunction function)Updates or sets the value associated with the key by applying the function to the existing value, if one exists, or to the specified initial value if one does not.voidupdateValues(DoubleShortToShortFunction function)Updates the values in-place.MutableShortCollectionvalues()Returns the values in this map as a separate collection.DoubleShortHashMapwithKeysValues(double key1, short value1, double key2, short value2)DoubleShortHashMapwithKeysValues(double key1, short value1, double key2, short value2, double key3, short value3)DoubleShortHashMapwithKeysValues(double key1, short value1, double key2, short value2, double key3, short value3, double key4, short value4)DoubleShortHashMapwithKeyValue(double key1, short value1)Associates a value with the specified key.DoubleShortHashMapwithoutAllKeys(DoubleIterable keys)Removes the mappings associated with all the keys, if they exist, from this map.DoubleShortHashMapwithoutKey(double key)Removes the mapping associated with the key, if one exists, from this map.voidwriteExternal(ObjectOutput out)Methods inherited from class org.eclipse.collections.impl.map.mutable.primitive.AbstractMutableShortValuesMap
allSatisfy, anySatisfy, appendString, chunk, collect, contains, containsAll, containsValue, count, detectIfNone, each, forEach, forEachValue, isEmpty, max, min, noneSatisfy, notEmpty, reject, select, size, sum, toArray, toArrayMethods inherited from class org.eclipse.collections.impl.primitive.AbstractShortIterable
asLazy, average, containsAll, maxIfEmpty, median, minIfEmpty, toBag, toList, toSet, toSortedArray, toSortedListMethods inherited from interface org.eclipse.collections.impl.map.primitive.DoubleKeysMap
isEmpty, notEmpty, sizeMethods inherited from interface org.eclipse.collections.api.map.primitive.MutableDoubleShortMap
putPair, withAllKeyValuesMethods inherited from interface org.eclipse.collections.api.map.primitive.MutableShortValuesMap
collect, reject, selectMethods inherited from interface org.eclipse.collections.api.PrimitiveIterable
appendString, appendString, appendString, isEmpty, makeString, makeString, makeString, notEmpty, sizeMethods inherited from interface org.eclipse.collections.api.ShortIterable
allSatisfy, anySatisfy, asLazy, average, averageIfEmpty, chunk, collect, collectBoolean, collectByte, collectChar, collectDouble, collectFloat, collectInt, collectLong, collectShort, contains, containsAll, containsAll, count, detectIfNone, each, flatCollect, forEach, max, maxIfEmpty, median, medianIfEmpty, min, minIfEmpty, noneSatisfy, reduce, reduceIfEmpty, reject, select, sum, summaryStatistics, toArray, toArray, toBag, toList, toSet, toSortedArray, toSortedListMethods inherited from interface org.eclipse.collections.api.map.primitive.ShortValuesMap
containsValue, forEachValue, tap
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Constructor Details
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DoubleShortHashMap
public DoubleShortHashMap() -
DoubleShortHashMap
public DoubleShortHashMap(int initialCapacity) -
DoubleShortHashMap
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Method Details
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newWithKeysValues
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newWithKeysValues
public static DoubleShortHashMap newWithKeysValues(double key1, short value1, double key2, short value2) -
newWithKeysValues
public static DoubleShortHashMap newWithKeysValues(double key1, short value1, double key2, short value2, double key3, short value3) -
newWithKeysValues
public static DoubleShortHashMap newWithKeysValues(double key1, short value1, double key2, short value2, double key3, short value3, double key4, short value4) -
equals
Description copied from interface:DoubleShortMapFollows the same general contract asMap.equals(Object).- Specified by:
equalsin interfaceDoubleShortMap- Overrides:
equalsin classObject
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hashCode
public int hashCode()Description copied from interface:DoubleShortMapFollows the same general contract asMap.hashCode().- Specified by:
hashCodein interfaceDoubleShortMap- Overrides:
hashCodein classObject
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toString
Description copied from interface:PrimitiveIterableReturns a string with the elements of this iterable separated by commas with spaces and enclosed in square brackets.Assert.assertEquals("[]", IntLists.mutable.empty().toString()); Assert.assertEquals("[1]", IntLists.mutable.with(1).toString()); Assert.assertEquals("[1, 2, 3]", IntLists.mutable.with(1, 2, 3).toString());- Specified by:
toStringin interfaceDoubleShortMap- Specified by:
toStringin interfacePrimitiveIterable- Overrides:
toStringin classAbstractShortIterable- Returns:
- a string representation of this PrimitiveIterable
- See Also:
AbstractCollection.toString()
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shortIterator
Description copied from interface:ShortIterableReturns a primitive iterator that can be used to iterate over the ShortIterable in an imperative style.- Specified by:
shortIteratorin interfaceMutableShortValuesMap- Specified by:
shortIteratorin interfaceShortIterable
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injectInto
public <V> V injectInto(V injectedValue, ObjectShortToObjectFunction<? super V,? extends V> function)- Specified by:
injectIntoin interfaceShortIterable
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clear
public void clear()Description copied from interface:MutableShortValuesMapRemoves all entries from this map.- Specified by:
clearin interfaceMutableDoubleKeysMap- Specified by:
clearin interfaceMutableShortValuesMap
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put
public void put(double key, short value)Description copied from interface:MutableDoubleShortMapAssociates a value with the specified key. If a value is already associated with the key in this map, it will be replaced withvalue.- Specified by:
putin interfaceMutableDoubleShortMap- Parameters:
key- the keyvalue- the value to associate withvalue
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putAll
Description copied from interface:MutableDoubleShortMapPuts all of the key/value mappings from the specified map into this map. If this map already has a value associated with one of the keys in the map, it will be replaced with the value inmap.- Specified by:
putAllin interfaceMutableDoubleShortMap- Parameters:
map- the map to copy into this map
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updateValues
Description copied from interface:MutableDoubleShortMapUpdates the values in-place.- Specified by:
updateValuesin interfaceMutableDoubleShortMap- Parameters:
function- that takes a key and its value and that returns a new value for this key
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removeKey
public void removeKey(double key)Description copied from interface:MutableDoubleShortMapRemoves the mapping associated with the key, if one exists, from the map.- Specified by:
removeKeyin interfaceMutableDoubleKeysMap- Specified by:
removeKeyin interfaceMutableDoubleShortMap- Parameters:
key- the key to remove- See Also:
MutableDoubleShortMap.remove(double)
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remove
public void remove(double key)Description copied from interface:MutableDoubleShortMapRemoves the mapping associated with the key, if one exists, from the map.- Specified by:
removein interfaceMutableDoubleShortMap- Parameters:
key- the key to remove- See Also:
MutableDoubleShortMap.removeKey(double)
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removeKeyIfAbsent
public short removeKeyIfAbsent(double key, short value)Description copied from interface:MutableDoubleShortMapRemoves the mapping associated with the key, if one exists, from the map, returning the previously associated value with the key. If no mapping existed for the key, the specified default value is returned.- Specified by:
removeKeyIfAbsentin interfaceMutableDoubleShortMap- Parameters:
key- the key to removevalue- the default value to return if no mapping for the key exists- Returns:
- the value previously associated with the key, if one existed,
or
valueif not
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getIfAbsentPut
public short getIfAbsentPut(double key, short value)Description copied from interface:MutableDoubleShortMapRetrieves the value associated with the key if one exists; if it does not, associates a value with the key.- Specified by:
getIfAbsentPutin interfaceMutableDoubleShortMap- Parameters:
key- the keyvalue- the value to associate withkeyif no such mapping exists- Returns:
- the value associated with key, if one exists, or
valueif not
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getIfAbsentPut
Description copied from interface:MutableDoubleShortMapRetrieves the value associated with the key if one exists; if it does not, invokes the supplier and associates the result with the key.- Specified by:
getIfAbsentPutin interfaceMutableDoubleShortMap- Parameters:
key- the keyfunction- the supplier that provides the value if no mapping exists forkey- Returns:
- the value associated with the key, if one exists, or the result of
invoking
functionif not
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getIfAbsentPutWith
Description copied from interface:MutableDoubleShortMapRetrieves the value associated with the key if one exists; if it does not, invokes the value function with the parameter and associates the result with the key.- Specified by:
getIfAbsentPutWithin interfaceMutableDoubleShortMap- Type Parameters:
P- the type of the value function'sparameter- Parameters:
key- the keyfunction- the function that provides the value if no mapping exists. The specifiedparameterwill be passed as the argument to the function.parameter- the parameter to provide tofunctionif no value exists forkey- Returns:
- the value associated with the key, if one exists, or the result of
invoking
functionwithparameterif not
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getIfAbsentPutWithKey
Description copied from interface:MutableDoubleShortMapRetrieves the value associated with the key if one exists; if it does not, associates the result of invoking the value function with the key.- Specified by:
getIfAbsentPutWithKeyin interfaceMutableDoubleShortMap- Parameters:
key- the keyfunction- the function that provides the value if no mapping exists. Thekeywill be passed as the argument to the function.- Returns:
- the value associated with the key, if one exists, or the result of
invoking
functionwithkeyif not
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addToValue
public short addToValue(double key, short toBeAdded)Description copied from interface:MutableDoubleShortMapIncrements and updates the value associated with the key, if a value exists, or sets the value to be the specified value if one does not.- Specified by:
addToValuein interfaceMutableDoubleShortMap- Parameters:
key- the keytoBeAdded- the amount to increment the existing value, if one exists, or to use as the initial value if one does not- Returns:
- the value after incrementing
toBeAddedto the existing value associated withkeyortoBeAddedif one does not
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updateValue
Description copied from interface:MutableDoubleShortMapUpdates or sets the value associated with the key by applying the function to the existing value, if one exists, or to the specified initial value if one does not.- Specified by:
updateValuein interfaceMutableDoubleShortMap- Parameters:
key- the keyinitialValueIfAbsent- the initial value to supply to the function if no mapping exists for the keyfunction- the function that returns the updated value based on the current value or the initial value, if no value exists- Returns:
- the new value associated with the key, either as a result of applying
functionto the value already associated with the key or as a result of applying it toinitialValueIfAbsentand associating the result withkey
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withKeyValue
Description copied from interface:MutableDoubleShortMapAssociates a value with the specified key. If a value is already associated with the key in this map, it will be replaced withvalue.- Specified by:
withKeyValuein interfaceMutableDoubleShortMap- Parameters:
key1- the keyvalue1- the value to associate withvalue- Returns:
- this map
- See Also:
MutableDoubleShortMap.put(double, short)
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withKeysValues
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withKeysValues
public DoubleShortHashMap withKeysValues(double key1, short value1, double key2, short value2, double key3, short value3) -
withKeysValues
public DoubleShortHashMap withKeysValues(double key1, short value1, double key2, short value2, double key3, short value3, double key4, short value4) -
withoutKey
Description copied from interface:MutableDoubleShortMapRemoves the mapping associated with the key, if one exists, from this map.- Specified by:
withoutKeyin interfaceMutableDoubleShortMap- Parameters:
key- the key to remove- Returns:
- this map
- See Also:
MutableDoubleShortMap.remove(double)
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withoutAllKeys
Description copied from interface:MutableDoubleShortMapRemoves the mappings associated with all the keys, if they exist, from this map.- Specified by:
withoutAllKeysin interfaceMutableDoubleShortMap- Parameters:
keys- the keys to remove- Returns:
- this map
- See Also:
MutableDoubleShortMap.remove(double)
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asUnmodifiable
Description copied from interface:MutableDoubleShortMapReturns an unmodifiable view of this map, delegating all read-only operations to this map and throwing anUnsupportedOperationExceptionfor all mutating operations. This avoids the overhead of copying the map when callingDoubleShortMap.toImmutable()while still providing immutability.- Specified by:
asUnmodifiablein interfaceMutableDoubleShortMap- Returns:
- an unmodifiable view of this map
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asSynchronized
Description copied from interface:MutableDoubleShortMapReturns a synchronized view of this map, delegating all operations to this map but ensuring only one caller has access to the map at a time.- Specified by:
asSynchronizedin interfaceMutableDoubleShortMap- Returns:
- a synchronized view of this map
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toImmutable
Description copied from interface:DoubleShortMapReturns a copy of this map that is immutable (if this map is mutable) or itself if it is already immutable.- Specified by:
toImmutablein interfaceDoubleShortMap- Returns:
- an immutable map that is equivalent to this one
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get
public short get(double key)Description copied from interface:DoubleShortMapRetrieves the value associated with the key. If no mapping exists for the key, the default value (usually0) is returned.- Specified by:
getin interfaceDoubleShortMap- Parameters:
key- the key- Returns:
- the value associated with the key, or the default value if no such mapping exists
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getIfAbsent
public short getIfAbsent(double key, short ifAbsent)Description copied from interface:DoubleShortMapRetrieves the value associated with the key, returning the specified default value if no such mapping exists.- Specified by:
getIfAbsentin interfaceDoubleShortMap- Parameters:
key- the keyifAbsent- the default value to return if no mapping exists forkey- Returns:
- the value associated with the key, or
ifAbsentif no such mapping exists.
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getOrThrow
public short getOrThrow(double key)Description copied from interface:DoubleShortMapRetrieves the value associated with the key, throwing anIllegalStateExceptionif no such mapping exists.- Specified by:
getOrThrowin interfaceDoubleShortMap- Parameters:
key- the key- Returns:
- the value associated with the key
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containsKey
public boolean containsKey(double key)Description copied from interface:DoubleShortMapReturns whether or not the key is present in the map.- Specified by:
containsKeyin interfaceDoubleKeysMap- Specified by:
containsKeyin interfaceDoubleShortMap- Parameters:
key- the key- Returns:
- if a mapping exists in this map for the key
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forEachKey
Description copied from interface:DoubleShortMapIterates through each key in the map, invoking the procedure for each.- Specified by:
forEachKeyin interfaceDoubleKeysMap- Specified by:
forEachKeyin interfaceDoubleShortMap- Parameters:
procedure- the procedure to invoke for each key
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forEachKeyValue
Description copied from interface:DoubleShortMapIterates through each key/value pair in the map, invoking the procedure for each.- Specified by:
forEachKeyValuein interfaceDoubleShortMap- Parameters:
procedure- the procedure to invoke for each key/value pair
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keysView
Description copied from interface:DoubleShortMapReturns a view of the keys in this map. This iterable is backed by the map, so any modifications to the underlying map will be reflected in the keys returned by the iterable.- Specified by:
keysViewin interfaceDoubleShortMap- Returns:
- a view of the keys in this map
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keyValuesView
Description copied from interface:DoubleShortMapReturns a view of the key/value pairs in this map. This iterable is backed by the map, so any modifications to the underlying map will be reflected in the pairs returned by the iterable.- Specified by:
keyValuesViewin interfaceDoubleShortMap- Returns:
- a view of the keys in this map
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flipUniqueValues
Description copied from interface:DoubleShortMapReturn the ShortDoubleMap that is obtained by flipping the direction of this map and making the associations from value to key.- Specified by:
flipUniqueValuesin interfaceDoubleShortMap- Specified by:
flipUniqueValuesin interfaceMutableDoubleShortMap
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select
Description copied from interface:DoubleShortMapReturn a copy of this map containing only the key/value pairs that match the predicate.- Specified by:
selectin interfaceDoubleShortMap- Specified by:
selectin interfaceMutableDoubleShortMap- Parameters:
predicate- the predicate to determine which key/value pairs in this map should be included in the returned map- Returns:
- a copy of this map with the matching key/value pairs
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reject
Description copied from interface:DoubleShortMapReturn a copy of this map containing only the key/value pairs that do not match the predicate.- Specified by:
rejectin interfaceDoubleShortMap- Specified by:
rejectin interfaceMutableDoubleShortMap- Parameters:
predicate- the predicate to determine which key/value pairs in this map should be excluded from the returned map- Returns:
- a copy of this map without the matching key/value pairs
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writeExternal
- Specified by:
writeExternalin interfaceExternalizable- Throws:
IOException
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readExternal
- Specified by:
readExternalin interfaceExternalizable- Throws:
IOExceptionClassNotFoundException
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compact
public void compact()Rehashes every element in the set into a new backing table of the smallest possible size and eliminating removed sentinels. -
keySet
Description copied from interface:DoubleShortMapReturns a set containing all the keys in this map. The set is backed by the map, so any modifications to the returned set will affect this map.- Specified by:
keySetin interfaceDoubleShortMap- Returns:
- a mutable set containing the keys in this map
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values
Description copied from interface:ShortValuesMapReturns the values in this map as a separate collection. The returned collection is backed by the map, so any changes made to the returned collection will affect the state of this map.- Specified by:
valuesin interfaceShortValuesMap- Returns:
- the values as a collection backed by this map
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