Uses of Class
reactor.util.function.Tuple4

Packages that use Tuple4

Package	Description
reactor.core.publisher	Provide main Reactive APIs in Flux and Mono, as well as various helper classes, interfaces used in the composition API, variants of Flux and operator-building utilities.
reactor.util.function	Tuples provide a type-safe way to specify multiple parameters.

Uses of Tuple4 in reactor.core.publisher

Methods in reactor.core.publisher that return types with arguments of type Tuple4

Modifier and Type	Method and Description
static <T1,T2,T3,T4> Mono<Tuple4<T1,T2,T3,T4>>	Mono.zip(Mono<? extends T1> p1, Mono<? extends T2> p2, Mono<? extends T3> p3, Mono<? extends T4> p4) Merge given monos into a new Mono that will be fulfilled when all of the given Monos have produced an item, aggregating their values into a Tuple4.
static <T1,T2,T3,T4> Flux<Tuple4<T1,T2,T3,T4>>	Flux.zip(Publisher<? extends T1> source1, Publisher<? extends T2> source2, Publisher<? extends T3> source3, Publisher<? extends T4> source4) Zip four sources together, that is to say wait for all the sources to emit one element and combine these elements once into a Tuple4.
static <T1,T2,T3,T4> Mono<Tuple4<T1,T2,T3,T4>>	Mono.zipDelayError(Mono<? extends T1> p1, Mono<? extends T2> p2, Mono<? extends T3> p3, Mono<? extends T4> p4) Merge given monos into a new Mono that will be fulfilled when all of the given Monos have produced an item, aggregating their values into a Tuple4 and delaying errors.

Uses of Tuple4 in reactor.util.function

Subclasses of Tuple4 in reactor.util.function

Modifier and Type	Class and Description
class	Tuple5<T1,T2,T3,T4,T5> A tuple that holds five non-null values
class	Tuple6<T1,T2,T3,T4,T5,T6> A tuple that holds six values
class	Tuple7<T1,T2,T3,T4,T5,T6,T7> A tuple that holds seven non-null values
class	Tuple8<T1,T2,T3,T4,T5,T6,T7,T8> A tuple that holds eight values

Methods in reactor.util.function that return Tuple4

Modifier and Type	Method and Description
<R> Tuple4<R,T2,T3,T4>	Tuple4.mapT1(Function<T1,R> mapper) Map the 1st part (T1) of this Tuple4 into a different value and type, keeping the other parts.
<R> Tuple4<T1,R,T3,T4>	Tuple4.mapT2(Function<T2,R> mapper) Map the 2nd part (T2) of this Tuple4 into a different value and type, keeping the other parts.
<R> Tuple4<T1,T2,R,T4>	Tuple4.mapT3(Function<T3,R> mapper) Map the 3rd part (T3) of this Tuple4 into a different value and type, keeping the other parts.
<R> Tuple4<T1,T2,T3,R>	Tuple4.mapT4(Function<T4,R> mapper) Map the 4th part (T4) of this Tuple4 into a different value and type, keeping the other parts.
static <T1,T2,T3,T4> Tuple4<T1,T2,T3,T4>	Tuples.of(T1 t1, T2 t2, T3 t3, T4 t4) Create a Tuple4 with the given objects.

Methods in reactor.util.function that return types with arguments of type Tuple4

Modifier and Type	Method and Description
static <T1,T2,T3,T4> Function<Object[],Tuple4<T1,T2,T3,T4>>	Tuples.fn4() A converting function from Object array to Tuple4

Method parameters in reactor.util.function with type arguments of type Tuple4

Modifier and Type	Method and Description
static <T1,T2,T3,T4,R> Function<Object[],R>	Tuples.fn4(Function<Tuple4<T1,T2,T3,T4>,R> delegate) A converting function from Object array to Tuple4 to R.