rx.functions

Class Actions

java.lang.Object

rx.functions.Actions

public final class Actions
extends java.lang.Object

Utility class for the Action interfaces.

Method Summary

Methods

Modifier and Type	Method and Description
static <T0,T1,T2,T3,T4,T5,T6,T7,T8,T9> rx.functions.Actions.EmptyAction<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9>	empty()
static <T> Action0	onCompletedFrom(Observer<T> observer) Extracts a method reference to the observer's onCompleted method in the form of an Action0.
static <T> Action1<java.lang.Throwable>	onErrorFrom(Observer<T> observer) Extracts a method reference to the observer's onError method in the form of an Action1.
static <T> Action1<T>	onNextFrom(Observer<T> observer) Extracts a method reference to the observer's onNext method in the form of an Action1.
static Func0<java.lang.Void>	toFunc(Action0 action) Convert an action to a function which calls the action returns Void (null).
static <R> Func0<R>	toFunc(Action0 action, R result) Convert an action to a function which calls the action returns the given result.
static <T1> Func1<T1,java.lang.Void>	toFunc(Action1<T1> action) Convert an action to a function which calls the action returns Void (null).
static <T1,R> Func1<T1,R>	toFunc(Action1<T1> action, R result) Convert an action to a function which calls the action returns Void (null).
static <T1,T2> Func2<T1,T2,java.lang.Void>	toFunc(Action2<T1,T2> action) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,R> Func2<T1,T2,R>	toFunc(Action2<T1,T2> action, R result) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,T3> Func3<T1,T2,T3,java.lang.Void>	toFunc(Action3<T1,T2,T3> action) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,T3,R> Func3<T1,T2,T3,R>	toFunc(Action3<T1,T2,T3> action, R result) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,T3,T4> Func4<T1,T2,T3,T4,java.lang.Void>	toFunc(Action4<T1,T2,T3,T4> action) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,T3,T4,R> Func4<T1,T2,T3,T4,R>	toFunc(Action4<T1,T2,T3,T4> action, R result) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,T3,T4,T5> Func5<T1,T2,T3,T4,T5,java.lang.Void>	toFunc(Action5<T1,T2,T3,T4,T5> action) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,T3,T4,T5,R> Func5<T1,T2,T3,T4,T5,R>	toFunc(Action5<T1,T2,T3,T4,T5> action, R result) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,T3,T4,T5,T6> Func6<T1,T2,T3,T4,T5,T6,java.lang.Void>	toFunc(Action6<T1,T2,T3,T4,T5,T6> action) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,T3,T4,T5,T6,R> Func6<T1,T2,T3,T4,T5,T6,R>	toFunc(Action6<T1,T2,T3,T4,T5,T6> action, R result) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,T3,T4,T5,T6,T7> Func7<T1,T2,T3,T4,T5,T6,T7,java.lang.Void>	toFunc(Action7<T1,T2,T3,T4,T5,T6,T7> action) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,T3,T4,T5,T6,T7,R> Func7<T1,T2,T3,T4,T5,T6,T7,R>	toFunc(Action7<T1,T2,T3,T4,T5,T6,T7> action, R result) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,T3,T4,T5,T6,T7,T8> Func8<T1,T2,T3,T4,T5,T6,T7,T8,java.lang.Void>	toFunc(Action8<T1,T2,T3,T4,T5,T6,T7,T8> action) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,T3,T4,T5,T6,T7,T8,R> Func8<T1,T2,T3,T4,T5,T6,T7,T8,R>	toFunc(Action8<T1,T2,T3,T4,T5,T6,T7,T8> action, R result) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,T3,T4,T5,T6,T7,T8,T9> Func9<T1,T2,T3,T4,T5,T6,T7,T8,T9,java.lang.Void>	toFunc(Action9<T1,T2,T3,T4,T5,T6,T7,T8,T9> action) Convert an action to a function which calls the action returns Void (null).
static <T1,T2,T3,T4,T5,T6,T7,T8,T9,R> Func9<T1,T2,T3,T4,T5,T6,T7,T8,T9,R>	toFunc(Action9<T1,T2,T3,T4,T5,T6,T7,T8,T9> action, R result) Convert an action to a function which calls the action returns Void (null).
static FuncN<java.lang.Void>	toFunc(ActionN action) Convert an action to a function which calls the action returns Void (null).
static <R> FuncN<R>	toFunc(ActionN action, R result) Convert an action to a function which calls the action returns Void (null).

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

empty

public static final <T0,T1,T2,T3,T4,T5,T6,T7,T8,T9> rx.functions.Actions.EmptyAction<T0,T1,T2,T3,T4,T5,T6,T7,T8,T9> empty()

onNextFrom

public static <T> Action1<T> onNextFrom(Observer<T> observer)

Extracts a method reference to the observer's onNext method in the form of an Action1.

Java 8: observer::onNext

Parameters:

observer - the observer to use

Returns:

an action which calls the observer's onNext method.

onErrorFrom

public static <T> Action1<java.lang.Throwable> onErrorFrom(Observer<T> observer)

Extracts a method reference to the observer's onError method in the form of an Action1.

Java 8: observer::onError

Parameters:

observer - the observer to use

Returns:

an action which calls the observer's onError method.

onCompletedFrom

public static <T> Action0 onCompletedFrom(Observer<T> observer)

Extracts a method reference to the observer's onCompleted method in the form of an Action0.

Java 8: observer::onCompleted

Parameters:

observer - the observer to use

Returns:

an action which calls the observer's onCompleted method.

toFunc

public static Func0<java.lang.Void> toFunc(Action0 action)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

Returns:

Func0

toFunc

public static <T1> Func1<T1,java.lang.Void> toFunc(Action1<T1> action)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

Returns:

Func0

toFunc

public static <T1,T2> Func2<T1,T2,java.lang.Void> toFunc(Action2<T1,T2> action)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

Returns:

Func0

toFunc

public static <T1,T2,T3> Func3<T1,T2,T3,java.lang.Void> toFunc(Action3<T1,T2,T3> action)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

Returns:

Func0

toFunc

public static <T1,T2,T3,T4> Func4<T1,T2,T3,T4,java.lang.Void> toFunc(Action4<T1,T2,T3,T4> action)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

Returns:

Func0

toFunc

public static <T1,T2,T3,T4,T5> Func5<T1,T2,T3,T4,T5,java.lang.Void> toFunc(Action5<T1,T2,T3,T4,T5> action)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

Returns:

Func0

toFunc

public static <T1,T2,T3,T4,T5,T6> Func6<T1,T2,T3,T4,T5,T6,java.lang.Void> toFunc(Action6<T1,T2,T3,T4,T5,T6> action)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

Returns:

Func0

toFunc

public static <T1,T2,T3,T4,T5,T6,T7> Func7<T1,T2,T3,T4,T5,T6,T7,java.lang.Void> toFunc(Action7<T1,T2,T3,T4,T5,T6,T7> action)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

Returns:

Func0

toFunc

public static <T1,T2,T3,T4,T5,T6,T7,T8> Func8<T1,T2,T3,T4,T5,T6,T7,T8,java.lang.Void> toFunc(Action8<T1,T2,T3,T4,T5,T6,T7,T8> action)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

Returns:

Func0

toFunc

public static <T1,T2,T3,T4,T5,T6,T7,T8,T9> Func9<T1,T2,T3,T4,T5,T6,T7,T8,T9,java.lang.Void> toFunc(Action9<T1,T2,T3,T4,T5,T6,T7,T8,T9> action)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

Returns:

Func0

toFunc

public static FuncN<java.lang.Void> toFunc(ActionN action)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

Returns:

Func0

toFunc

public static <R> Func0<R> toFunc(Action0 action,
                  R result)

Convert an action to a function which calls the action returns the given result.

Parameters:

action -

result -

Returns:

Func0

toFunc

public static <T1,R> Func1<T1,R> toFunc(Action1<T1> action,
                        R result)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

result -

Returns:

Func0

toFunc

public static <T1,T2,R> Func2<T1,T2,R> toFunc(Action2<T1,T2> action,
                              R result)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

result -

Returns:

Func0

toFunc

public static <T1,T2,T3,R> Func3<T1,T2,T3,R> toFunc(Action3<T1,T2,T3> action,
                                    R result)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

result -

Returns:

Func0

toFunc

public static <T1,T2,T3,T4,R> Func4<T1,T2,T3,T4,R> toFunc(Action4<T1,T2,T3,T4> action,
                                          R result)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

result -

Returns:

Func0

toFunc

public static <T1,T2,T3,T4,T5,R> Func5<T1,T2,T3,T4,T5,R> toFunc(Action5<T1,T2,T3,T4,T5> action,
                                                R result)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

result -

Returns:

Func0

toFunc

public static <T1,T2,T3,T4,T5,T6,R> Func6<T1,T2,T3,T4,T5,T6,R> toFunc(Action6<T1,T2,T3,T4,T5,T6> action,
                                                      R result)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

result -

Returns:

Func0

toFunc

public static <T1,T2,T3,T4,T5,T6,T7,R> Func7<T1,T2,T3,T4,T5,T6,T7,R> toFunc(Action7<T1,T2,T3,T4,T5,T6,T7> action,
                                                            R result)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

result -

Returns:

Func0

toFunc

public static <T1,T2,T3,T4,T5,T6,T7,T8,R> Func8<T1,T2,T3,T4,T5,T6,T7,T8,R> toFunc(Action8<T1,T2,T3,T4,T5,T6,T7,T8> action,
                                                                  R result)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

result -

Returns:

Func0

toFunc

public static <T1,T2,T3,T4,T5,T6,T7,T8,T9,R> Func9<T1,T2,T3,T4,T5,T6,T7,T8,T9,R> toFunc(Action9<T1,T2,T3,T4,T5,T6,T7,T8,T9> action,
                                                                        R result)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

result -

Returns:

Func0

toFunc

public static <R> FuncN<R> toFunc(ActionN action,
                  R result)

Convert an action to a function which calls the action returns Void (null).

Parameters:

action -

result -

Returns:

Func0