| Modifier and Type | Constant Field | Value | 
|---|---|---|
| public static final String | BACKPRESSURE_ERROR_QUEUE_FULL | "Queue is full: Reactive Streams source doesn\'t respect backpressure" | 
| Modifier and Type | Constant Field | Value | 
|---|---|---|
| public static final int | ANY | 3 | 
| public static final int | ASYNC | 2 | 
| public static final int | NONE | 0 | 
| public static final int | SYNC | 1 | 
| public static final int | THREAD_BARRIER | 4 | 
| Modifier and Type | Constant Field | Value | 
|---|---|---|
| public static final String | NOT_SUPPORTED_MESSAGE | "Although QueueSubscription extends Queue it is purely internal and only guarantees support for poll/clear/size/isEmpty. Instances shouldn\'t be used/exposed as Queue outside of Reactor operators." | 
| Modifier and Type | Constant Field | Value | 
|---|---|---|
| public static final String | FALLBACK_PROPERTY | "reactor.logging.fallback" | 
| Modifier and Type | Constant Field | Value | 
|---|---|---|
| public static final int | CAPACITY_UNSURE | -2147483648 |