TryExecutor (Jetty :: Utilities 9.4.14.v20181114 API)

All Superinterfaces:

Executor

All Known Implementing Classes:

ExecutorSizedThreadPool, ExecutorThreadPool, MonitoredQueuedThreadPool, QueuedThreadPool, ReservedThreadExecutor, TryExecutor.NoTryExecutor
```
public interface TryExecutor
extends Executor
```
A variation of Executor that can confirm if a thread is available immediately

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class TryExecutor.NoTryExecutor

Field Summary

Fields
Modifier and Type Field Description

static TryExecutor NO_TRY

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`static TryExecutor`	`asTryExecutor(Executor executor)`
`default void`	`execute(Runnable task)`
`boolean`	`tryExecute(Runnable task)`	Attempt to execute a task.

- Field Detail
  - NO_TRY
```
static final TryExecutor NO_TRY
```
- Method Detail
  - tryExecute
```
boolean tryExecute(Runnable task)
```
    Attempt to execute a task.
    
    Parameters:
    
    task - The task to be executed
    
    Returns:
    
    True IFF the task has been given directly to a thread to execute. The task cannot be queued pending the later availability of a Thread.
  - execute
```
default void execute(Runnable task)
```
    Specified by:
    
    execute in interface Executor
  - asTryExecutor
```
static TryExecutor asTryExecutor(Executor executor)
```