reactor.util.function

Class Tuple3<T1,T2,T3>

java.lang.Object

reactor.util.function.Tuple2<T1,T2>

reactor.util.function.Tuple3<T1,T2,T3>

Type Parameters:

T1 - The type of the first non-null value held by this tuple

T2 - The type of the second non-null value held by this tuple

T3 - The type of the third non-null value held by this tuple

All Implemented Interfaces:

Serializable, Iterable<Object>

Direct Known Subclasses:

Tuple4

public class Tuple3<T1,T2,T3>
extends Tuple2<T1,T2>

A tuple that holds three non-null values.

Author:

Jon Brisbin, Stephane Maldini

See Also:

Serialized Form

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
Object	get(int index) Get the object at the given index.
T3	getT3() Type-safe way to get the third object of this Tuples.
int	hashCode()
<R> Tuple3<R,T2,T3>	mapT1(Function<T1,R> mapper) Map the 1st part (T1) of this Tuple3 into a different value and type, keeping the other parts.
<R> Tuple3<T1,R,T3>	mapT2(Function<T2,R> mapper) Map the 2nd part (T2) of this Tuple3 into a different value and type, keeping the other parts.
<R> Tuple3<T1,T2,R>	mapT3(Function<T3,R> mapper) Map the 3rd part (T3) of this Tuple3 into a different value and type, keeping the other parts.
int	size() Return the number of elements in this Tuples.
Object[]	toArray() Turn this Tuple into a plain Object[].

Methods inherited from class reactor.util.function.Tuple2

getT1, getT2, iterator, toList, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

equals

public boolean equals(@Nullable
                      Object o)

Overrides:

equals in class Tuple2<T1,T2>

get

@Nullable
public Object get(int index)

Description copied from class: Tuple2

Get the object at the given index.

Overrides:

get in class Tuple2<T1,T2>

Parameters:

index - The index of the object to retrieve. Starts at 0.

Returns:

The object or null if out of bounds.

getT3

public T3 getT3()

Type-safe way to get the third object of this Tuples.

Returns:

The third object

hashCode

public int hashCode()

Overrides:

hashCode in class Tuple2<T1,T2>

mapT1

public <R> Tuple3<R,T2,T3> mapT1(Function<T1,R> mapper)

Map the 1st part (T1) of this Tuple3 into a different value and type, keeping the other parts.

Overrides:

mapT1 in class Tuple2<T1,T2>

Type Parameters:

R - the new type for the T1 part

Parameters:

mapper - the mapping Function for the T1 part

Returns:

a new Tuple3 with a different T1 value

mapT2

public <R> Tuple3<T1,R,T3> mapT2(Function<T2,R> mapper)

Map the 2nd part (T2) of this Tuple3 into a different value and type, keeping the other parts.

Overrides:

mapT2 in class Tuple2<T1,T2>

Type Parameters:

R - the new type for the T2 part

Parameters:

mapper - the mapping Function for the T2 part

Returns:

a new Tuple3 with a different T2 value

mapT3

public <R> Tuple3<T1,T2,R> mapT3(Function<T3,R> mapper)

Map the 3rd part (T3) of this Tuple3 into a different value and type, keeping the other parts.

Type Parameters:

R - the new type for the T3 part

Parameters:

mapper - the mapping Function for the T3 part

Returns:

a new Tuple3 with a different T3 value

size

public int size()

Description copied from class: Tuple2

Return the number of elements in this Tuples.

Overrides:

size in class Tuple2<T1,T2>

Returns:

The size of this Tuples.

toArray

public Object[] toArray()

Description copied from class: Tuple2

Turn this Tuple into a plain Object[]. The array isn't tied to this Tuple but is a copy.

Overrides:

toArray in class Tuple2<T1,T2>

Returns:

A copy of the tuple as a new Object[].