Class MissingBackpressureException

java.lang.Object

java.lang.Throwable

java.lang.Exception

java.lang.RuntimeException

io.reactivex.rxjava4.exceptions.MissingBackpressureException

All Implemented Interfaces:

Serializable

public final class MissingBackpressureException
extends RuntimeException

Indicates that an operator attempted to emit a value but the downstream wasn't ready for it.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DEFAULT_MESSAGE	The default error message.

Constructor Summary

Constructors

Constructor	Description
MissingBackpressureException()	Constructs a MissingBackpressureException without message or cause.
MissingBackpressureException(String message)	Constructs a MissingBackpressureException with the given message but no cause.

Method Summary

Modifier and Type	Method	Description
static MissingBackpressureException	createDefault()	Constructs a new MissingBackpressureException with the default message "Could not emit value due to lack of requests".

Methods inherited from class Throwable

addSuppressed, fillInStackTrace, getCause, getLocalizedMessage, getMessage, getStackTrace, getSuppressed, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class Object

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

Field Details

DEFAULT_MESSAGE

public static final String DEFAULT_MESSAGE

The default error message.

This can happen if the downstream doesn't call

invalid reference

org.reactivestreams.Subscription#request(long)

in time or at all.

Since:

3.1.6

See Also:

• Constant Field Values

Constructor Details

MissingBackpressureException

public MissingBackpressureException()

Constructs a MissingBackpressureException without message or cause.

MissingBackpressureException

public MissingBackpressureException(String message)

Constructs a MissingBackpressureException with the given message but no cause.

Parameters:

message - the error message

Method Details

createDefault

public static MissingBackpressureException createDefault()

Constructs a new MissingBackpressureException with the default message "Could not emit value due to lack of requests".

Returns:

the new MissingBackpressureException instance.

Since:

3.1.6