@Experimental and @Beta) and
nullability indicators (Nullable and NonNull).
| Modifier and Type | Annotation and Description |
|---|---|
| public @interface | BackpressureSupport
Indicates the backpressure support kind of the associated operator or class. |
| public @interface | Beta
Indicates the feature is in beta state: it will be most likely stay but the signature may change between versions without warning. |
| public @interface | CheckReturnValue
Marks methods whose return values should be checked. |
| public @interface | Experimental
Indicates the feature is in experimental state: its existence, signature or behavior might change without warning from one release to the next. |
| public @interface | NonNull
Indicates that a field/parameter/variable/type parameter/return type is never null. |
| public @interface | Nullable
Indicates that a field/parameter/variable/type parameter/return type may be null. |
| public @interface | SchedulerSupport
Indicates what kind of scheduler the class or method uses. |
| Modifier and Type | Enum and Description |
|---|---|
| public enum | BackpressureKind
Enumeration for various kinds of backpressure support. |