Interface FloatIntMap
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- All Superinterfaces:
IntIterable
,IntValuesMap
,PrimitiveIterable
- All Known Subinterfaces:
ImmutableFloatIntMap
,MutableFloatIntMap
- All Known Implementing Classes:
FloatIntHashMap
,ImmutableFloatIntEmptyMap
,ImmutableFloatIntHashMap
,ImmutableFloatIntSingletonMap
,SynchronizedFloatIntMap
,UnmodifiableFloatIntMap
public interface FloatIntMap extends IntValuesMap
This file was automatically generated from template file primitivePrimitiveMap.stg.- Since:
- 3.0.
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Method Summary
All Methods Instance Methods Abstract Methods Default Methods Modifier and Type Method Description boolean
containsKey(float key)
Returns whether or not the key is present in the map.boolean
equals(java.lang.Object o)
Follows the same general contract asMap.equals(Object)
.IntFloatMap
flipUniqueValues()
Return the IntFloatMap that is obtained by flipping the direction of this map and making the associations from value to key.void
forEachKey(FloatProcedure procedure)
Iterates through each key in the map, invoking the procedure for each.void
forEachKeyValue(FloatIntProcedure procedure)
Iterates through each key/value pair in the map, invoking the procedure for each.int
get(float key)
Retrieves the value associated with the key.int
getIfAbsent(float key, int ifAbsent)
Retrieves the value associated with the key, returning the specified default value if no such mapping exists.int
getOrThrow(float key)
Retrieves the value associated with the key, throwing anIllegalStateException
if no such mapping exists.int
hashCode()
Follows the same general contract asMap.hashCode()
.default <IV> IV
injectIntoKeyValue(IV injectedValue, ObjectFloatIntToObjectFunction<? super IV,? extends IV> function)
Implements the injectInto pattern with each key/value pair of the map.MutableFloatSet
keySet()
Returns a set containing all the keys in this map.LazyFloatIterable
keysView()
Returns a view of the keys in this map.RichIterable<FloatIntPair>
keyValuesView()
Returns a view of the key/value pairs in this map.FloatIntMap
reject(FloatIntPredicate predicate)
Return a copy of this map containing only the key/value pairs that do not match the predicate.FloatIntMap
select(FloatIntPredicate predicate)
Return a copy of this map containing only the key/value pairs that match the predicate.ImmutableFloatIntMap
toImmutable()
Returns a copy of this map that is immutable (if this map is mutable) or itself if it is already immutable.java.lang.String
toString()
Follows the same general contract asAbstractMap.toString()
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Methods inherited from interface org.eclipse.collections.api.IntIterable
allSatisfy, anySatisfy, asLazy, average, averageIfEmpty, chunk, collect, collectBoolean, collectByte, collectChar, collectDouble, collectFloat, collectInt, collectLong, collectShort, contains, containsAll, containsAll, containsAny, containsAny, containsNone, containsNone, count, detectIfNone, each, flatCollect, forEach, injectInto, injectIntoBoolean, injectIntoByte, injectIntoChar, injectIntoDouble, injectIntoFloat, injectIntoInt, injectIntoLong, injectIntoShort, intIterator, max, maxIfEmpty, median, medianIfEmpty, min, minIfEmpty, noneSatisfy, reduce, reduceIfEmpty, reject, select, sum, summaryStatistics, toArray, toArray, toBag, toList, toSet, toSortedArray, toSortedList, toSortedList, toSortedListBy, toSortedListBy
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Methods inherited from interface org.eclipse.collections.api.map.primitive.IntValuesMap
collect, containsValue, forEachValue, reject, select, tap, values
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Methods inherited from interface org.eclipse.collections.api.PrimitiveIterable
appendString, appendString, appendString, isEmpty, makeString, makeString, makeString, notEmpty, size
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Method Detail
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get
int get(float key)
Retrieves the value associated with the key. If no mapping exists for the key, the default value (usually0
) is returned.- 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
int getIfAbsent(float key, int ifAbsent)
Retrieves the value associated with the key, returning the specified default value if no such mapping exists.- Parameters:
key
- the keyifAbsent
- the default value to return if no mapping exists forkey
- Returns:
- the value associated with the key, or
ifAbsent
if no such mapping exists.
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getOrThrow
int getOrThrow(float key)
Retrieves the value associated with the key, throwing anIllegalStateException
if no such mapping exists.- Parameters:
key
- the key- Returns:
- the value associated with the key
- Throws:
java.lang.IllegalStateException
- if no mapping exists for the key
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containsKey
boolean containsKey(float key)
Returns whether or not the key is present in the map.- Parameters:
key
- the key- Returns:
- if a mapping exists in this map for the key
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forEachKey
void forEachKey(FloatProcedure procedure)
Iterates through each key in the map, invoking the procedure for each.- Parameters:
procedure
- the procedure to invoke for each key
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forEachKeyValue
void forEachKeyValue(FloatIntProcedure procedure)
Iterates through each key/value pair in the map, invoking the procedure for each.- Parameters:
procedure
- the procedure to invoke for each key/value pair
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injectIntoKeyValue
default <IV> IV injectIntoKeyValue(IV injectedValue, ObjectFloatIntToObjectFunction<? super IV,? extends IV> function)
Implements the injectInto pattern with each key/value pair of the map.- Parameters:
value
- to be injected into the mapfunction
- to apply to the injected value and key/value pairs- Returns:
- result of injecting the injectedValue into the map
- Since:
- 11.1
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keysView
LazyFloatIterable keysView()
Returns 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.- Returns:
- a view of the keys in this map
- Since:
- 5.0
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keyValuesView
RichIterable<FloatIntPair> keyValuesView()
Returns 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.- Returns:
- a view of the keys in this map
- Since:
- 5.0
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flipUniqueValues
IntFloatMap flipUniqueValues()
Return the IntFloatMap that is obtained by flipping the direction of this map and making the associations from value to key.- Throws:
java.lang.IllegalStateException
- if the IntFloatMap contains duplicate values.- Since:
- 9.0
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select
FloatIntMap select(FloatIntPredicate predicate)
Return a copy of this map containing only the key/value pairs that match the predicate.- 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
FloatIntMap reject(FloatIntPredicate predicate)
Return a copy of this map containing only the key/value pairs that do not match the predicate.- 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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equals
boolean equals(java.lang.Object o)
Follows the same general contract asMap.equals(Object)
.- Overrides:
equals
in classjava.lang.Object
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hashCode
int hashCode()
Follows the same general contract asMap.hashCode()
.- Overrides:
hashCode
in classjava.lang.Object
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toString
java.lang.String toString()
Follows the same general contract asAbstractMap.toString()
- Specified by:
toString
in interfacePrimitiveIterable
- Overrides:
toString
in classjava.lang.Object
- Returns:
- a string representation of this FloatIntMap
- See Also:
AbstractCollection.toString()
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toImmutable
ImmutableFloatIntMap toImmutable()
Returns a copy of this map that is immutable (if this map is mutable) or itself if it is already immutable.- Returns:
- an immutable map that is equivalent to this one
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keySet
MutableFloatSet keySet()
Returns 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.- Returns:
- a mutable set containing the keys in this map
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