io.reactivex.parallel

Enum ParallelFailureHandling

java.lang.Object

java.lang.Enum<ParallelFailureHandling>

io.reactivex.parallel.ParallelFailureHandling

All Implemented Interfaces:

BiFunction<Long,Throwable,ParallelFailureHandling>, Serializable, Comparable<ParallelFailureHandling>

public enum ParallelFailureHandling
extends Enum<ParallelFailureHandling>
implements BiFunction<Long,Throwable,ParallelFailureHandling>

Enumerations for handling failure within a parallel operator.

History: 2.0.8 - experimental

Since:

2.2

Enum Constant Summary

Enum Constants

Enum Constant and Description
ERROR The current rail is stopped and the error is signalled.
RETRY Retry the current value.
SKIP The current value and error is ignored and the rail resumes with the next item.
STOP The current rail is stopped and the error is dropped.

Method Summary

Modifier and Type	Method and Description
ParallelFailureHandling	apply(Long t1, Throwable t2) Calculate a value based on the input values.
static ParallelFailureHandling	valueOf(String name) Returns the enum constant of this type with the specified name.
static ParallelFailureHandling[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

STOP

public static final ParallelFailureHandling STOP

The current rail is stopped and the error is dropped.

ERROR

public static final ParallelFailureHandling ERROR

The current rail is stopped and the error is signalled.

SKIP

public static final ParallelFailureHandling SKIP

The current value and error is ignored and the rail resumes with the next item.

RETRY

public static final ParallelFailureHandling RETRY

Retry the current value.

Method Detail

values

public static ParallelFailureHandling[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (ParallelFailureHandling c : ParallelFailureHandling.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static ParallelFailureHandling valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

apply

public ParallelFailureHandling apply(Long t1,
                                     Throwable t2)

Description copied from interface: BiFunction

Calculate a value based on the input values.

Specified by:

apply in interface BiFunction<Long,Throwable,ParallelFailureHandling>

Parameters:

t1 - the first value

t2 - the second value

Returns:

the result value