Enum Constant Detail

• MISSING

  public static final BackpressureStrategy MISSING

  The onNext events are written without any buffering or dropping. Downstream has to deal with any overflow.

  Useful when one applies one of the custom-parameter onBackpressureXXX operators.

• ERROR

  public static final BackpressureStrategy ERROR

  Signals a MissingBackpressureException in case the downstream can't keep up.

• BUFFER

  public static final BackpressureStrategy BUFFER

  Buffers all onNext values until the downstream consumes it.

• DROP

  public static final BackpressureStrategy DROP

  Drops the most recent onNext value if the downstream can't keep up.

• LATEST

  public static final BackpressureStrategy LATEST

  Keeps only the latest onNext value, overwriting any previous value if the downstream can't keep up.

Method Detail

• values

  public static BackpressureStrategy[] 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 (BackpressureStrategy c : BackpressureStrategy.values())
      System.out.println(c);
  

  Returns:

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

• valueOf

  public static BackpressureStrategy 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