Uses of Class
com.landawn.abacus.util.Multimap

Packages that use Multimap

Package	Description
com.landawn.abacus.util
com.landawn.abacus.util.stream

Uses of Multimap in com.landawn.abacus.util

Classes in com.landawn.abacus.util with type parameters of type Multimap

Modifier and Type	Class	Description
static final class	Builder.MultimapBuilder<K,E,V extends Collection<E>,M extends Multimap<K,E,V>>	The Class MultimapBuilder.

Subclasses of Multimap in com.landawn.abacus.util

Modifier and Type	Class	Description
final class	ListMultimap<K,E>
final class	SetMultimap<K,E>

Methods in com.landawn.abacus.util with type parameters of type Multimap

Modifier and Type	Method	Description
<VV extends Collection<K>, M extends Multimap<E, K, VV>> M	Multimap.inverse(IntFunction<? extends M> multimapSupplier)
static final <K, E, V extends Collection<E>, M extends Multimap<K, E, V>> Builder.MultimapBuilder<K,E,V,M>	Builder.of(M val)
<K, V, C extends Collection<V>, M extends Multimap<K, V, C>, E2 extends Exception, E3 extends Exception> M	CheckedStream.toMultimap(Throwables.Function<? super T,? extends K,E2> keyMapper, Throwables.Function<? super T,? extends V,E3> valueMapper, Supplier<? extends M> mapFactory)
<K, V extends Collection<T>, M extends Multimap<K, T, V>, E2 extends Exception> M	CheckedStream.toMultimap(Throwables.Function<? super T,? extends K,E2> keyMapper, Supplier<? extends M> mapFactory)
<K, E, V extends Collection<E>, M extends Multimap<K, E, V>> M	DataSet.toMultimap(int fromRowIndex, int toRowIndex, String keyColumnName, String valueColumnName, IntFunction<? extends M> supplier)
<K, E, V extends Collection<E>, M extends Multimap<K, E, V>> M	DataSet.toMultimap(int fromRowIndex, int toRowIndex, String keyColumnName, Collection<String> valueColumnNames, IntFunction<? extends E> rowSupplier, IntFunction<? extends M> supplier)
<K, E, V extends Collection<E>, M extends Multimap<K, E, V>> M	DataSet.toMultimap(Class<? extends E> rowClass, int fromRowIndex, int toRowIndex, String keyColumnName, Collection<String> valueColumnNames, IntFunction<? extends M> supplier)
<K, E, V extends Collection<E>, M extends Multimap<K, E, V>> M	DataSet.toMultimap(Class<? extends E> rowClass, String keyColumnName, Collection<String> valueColumnNames, IntFunction<? extends M> supplier)
<K, E, V extends Collection<E>, M extends Multimap<K, E, V>> M	DataSet.toMultimap(String keyColumnName, String valueColumnName, IntFunction<? extends M> supplier)
<K, E, V extends Collection<E>, M extends Multimap<K, E, V>> M	DataSet.toMultimap(String keyColumnName, Collection<String> valueColumnNames, IntFunction<? extends E> rowSupplier, IntFunction<? extends M> supplier)
<K, E, V extends Collection<E>, M extends Multimap<K, E, V>> M	RowDataSet.toMultimap(int fromRowIndex, int toRowIndex, String keyColumnName, String valueColumnName, IntFunction<? extends M> supplier)
<K, E, V extends Collection<E>, M extends Multimap<K, E, V>> M	RowDataSet.toMultimap(int fromRowIndex, int toRowIndex, String keyColumnName, Collection<String> valueColumnNames, IntFunction<? extends E> rowSupplier, IntFunction<? extends M> supplier)
<K, E, V extends Collection<E>, M extends Multimap<K, E, V>> M	RowDataSet.toMultimap(Class<? extends E> rowClass, int fromRowIndex, int toRowIndex, String keyColumnName, Collection<String> valueColumnNames, IntFunction<? extends M> supplier)
<K, E, V extends Collection<E>, M extends Multimap<K, E, V>> M	RowDataSet.toMultimap(Class<? extends E> rowClass, String keyColumnName, Collection<String> valueColumnNames, IntFunction<? extends M> supplier)
<K, E, V extends Collection<E>, M extends Multimap<K, E, V>> M	RowDataSet.toMultimap(String keyColumnName, String valueColumnName, IntFunction<? extends M> supplier)
<K, E, V extends Collection<E>, M extends Multimap<K, E, V>> M	RowDataSet.toMultimap(String keyColumnName, Collection<String> valueColumnNames, IntFunction<? extends E> rowSupplier, IntFunction<? extends M> supplier)

Methods in com.landawn.abacus.util that return Multimap

Modifier and Type	Method	Description
Multimap<K,E,V>	Multimap.copy()
<X extends Exception> Multimap<K,E,V>	Multimap.filter(Throwables.BiPredicate<? super K,? super V,X> filter)
<X extends Exception> Multimap<K,E,V>	Multimap.filterByKey(Throwables.Predicate<? super K,X> filter)	Filter by key.
<X extends Exception> Multimap<K,E,V>	Multimap.filterByValue(Throwables.Predicate<? super V,X> filter)	Filter by value.

Methods in com.landawn.abacus.util that return types with arguments of type Multimap

Modifier and Type	Method	Description
static <K, E, V extends Collection<E>> Supplier<Multimap<K,E,V>>	Fn.Suppliers.ofMultimap(Supplier<? extends Map<K,V>> mapSupplier, Supplier<? extends V> valueSupplier)

Methods in com.landawn.abacus.util with parameters of type Multimap

Modifier and Type	Method	Description
static If	If.isEmpty(Multimap<?,?,?> m)	Checks if is null or empty.
static If	If.notEmpty(Multimap<?,?,?> m)	Not null or empty.
Builder.MultimapBuilder<K,E,V,M>	Builder.MultimapBuilder.putAll(Multimap<? extends K,? extends E,? extends V> m)
boolean	Multimap.putAll(Multimap<? extends K,? extends E,? extends Collection<? extends E>> m)
Builder.MultimapBuilder<K,E,V,M>	Builder.MultimapBuilder.removeAll(Multimap<?,?,?> m)	Removes the all.
boolean	Multimap.removeAll(Multimap<?,?,?> m)	Removes the all.

Method parameters in com.landawn.abacus.util with type arguments of type Multimap

Modifier and Type	Method	Description
<X extends Exception> void	Multimap.accept(Throwables.Consumer<? super Multimap<K,E,V>,X> action)
<X extends Exception> If.OrElse	Multimap.acceptIfNotEmpty(Throwables.Consumer<? super Multimap<K,E,V>,X> action)	Accept if not empty.
<R, X extends Exception> R	Multimap.apply(Throwables.Function<? super Multimap<K,E,V>,R,X> func)
<R, X extends Exception> u.Optional<R>	Multimap.applyIfNotEmpty(Throwables.Function<? super Multimap<K,E,V>,R,X> func)

Uses of Multimap in com.landawn.abacus.util.stream

Methods in com.landawn.abacus.util.stream with type parameters of type Multimap

Modifier and Type	Method	Description
static <T, K, V, C extends Collection<V>, M extends Multimap<K, V, C>> Collector<T,?,M>	Collectors.flatMapingKeyToMultimap(Function<? super T,Stream<? extends K>> flatKeyMapper, Function<? super T,V> valueMapper, Supplier<? extends M> mapFactory)
static <T, K, V, C extends Collection<V>, M extends Multimap<K, V, C>> Collector<T,?,M>	Collectors.flatMapingValueToMultimap(Function<? super T,K> keyMapper, Function<? super T,? extends Stream<? extends V>> flatValueMapper, Supplier<? extends M> mapFactory)
static <T, K, V, C extends Collection<V>, M extends Multimap<K, V, C>> Collector<T,?,M>	Collectors.flatmappingKeyToMultimap(Function<? super T,? extends Collection<? extends K>> flatKeyMapper, Function<? super T,V> valueMapper, Supplier<? extends M> mapFactory)
static <T, K, V, C extends Collection<V>, M extends Multimap<K, V, C>> Collector<T,?,M>	Collectors.flatmappingValueToMultimap(Function<? super T,K> keyMapper, Function<? super T,? extends Collection<? extends V>> flatValueMapper, Supplier<? extends M> mapFactory)
static <T, K, V, C extends Collection<V>, M extends Multimap<K, V, C>> Collector<T,?,M>	Collectors.flattMapingKeyToMultimap(Function<? super T,Stream<? extends K>> flatKeyMapper, Function<? super T,V> valueMapper, Supplier<? extends M> mapFactory)
static <T, K, V, C extends Collection<V>, M extends Multimap<K, V, C>> Collector<T,?,M>	Collectors.flattMapingValueToMultimap(Function<? super T,K> keyMapper, Function<? super T,? extends Stream<? extends V>> flatValueMapper, Supplier<? extends M> mapFactory)
static <T, K, V, C extends Collection<V>, M extends Multimap<K, V, C>> Collector<T,?,M>	Collectors.toMultimap(Function<? super T,? extends K> keyMapper, Function<? super T,? extends V> valueMapper, Supplier<? extends M> mapFactory)
static <T, K, C extends Collection<T>, M extends Multimap<K, T, C>> Collector<T,?,M>	Collectors.toMultimap(Function<? super T,? extends K> keyMapper, Supplier<? extends M> mapFactory)
static <K, V, C extends Collection<V>, M extends Multimap<K, V, C>> Collector<Map.Entry<K,V>,?,M>	Collectors.toMultimap(Supplier<? extends M> mapFactory)
<C extends Collection<V>, M extends Multimap<K, V, C>> M	EntryStream.toMultimap(Supplier<? extends M> mapFactory)
abstract <K, V, C extends Collection<V>, M extends Multimap<K, V, C>, E extends Exception, E2 extends Exception> M	Stream.toMultimap(Throwables.Function<? super T,? extends K,E> keyMapper, Throwables.Function<? super T,? extends V,E2> valueMapper, Supplier<? extends M> mapFactory)
abstract <K, V extends Collection<T>, M extends Multimap<K, T, V>, E extends Exception> M	Stream.toMultimap(Throwables.Function<? super T,? extends K,E> keyMapper, Supplier<? extends M> mapFactory)

Methods in com.landawn.abacus.util.stream with parameters of type Multimap

Modifier and Type	Method	Description
static <K, E, V extends Collection<E>> EntryStream<K,V>	EntryStream.of(Multimap<? extends K,E,? extends V> mulitmap)