WorkerThread (DJL Serving WorkLoadManager 0.16.0)

java.lang.Object
- ai.djl.serving.wlm.WorkerThread

All Implemented Interfaces:

java.lang.Runnable
```
public final class WorkerThread
extends java.lang.Object
implements java.lang.Runnable
```
The WorkerThread is the worker managed by the WorkLoadManager.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class WorkerThread.Builder
A Builder to construct a WorkerThread.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static WorkerThread.Builder`	`builder()`	Creates a builder to build a `WorkerThread`.
`int`	`getGpuId()`	Returns the gpu id used by the thread.
`long`	`getStartTime()`	Returns the thread start time.
`WorkerState`	`getState()`	Returns the worker state.
`int`	`getWorkerId()`	Returns the worker thread ID.
`boolean`	`isFixPoolThread()`	check if this worker is instantiate is one of the fix threads of a pool.
`boolean`	`isRunning()`	Returns true if the worker thread is running.
`void`	`run()`
`void`	`shutdown(WorkerState state)`	Shuts down the worker thread.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - run
```
public void run()
```
    Specified by:
    
    run in interface java.lang.Runnable
  - getWorkerId
```
public int getWorkerId()
```
    Returns the worker thread ID.
    
    Returns:
    
    the worker thread ID
  - isRunning
```
public boolean isRunning()
```
    Returns true if the worker thread is running.
    
    Returns:
    
    true if the worker thread is running
  - getGpuId
```
public int getGpuId()
```
    Returns the gpu id used by the thread.
    
    Returns:
    
    the gpu id used by the thread
  - getStartTime
```
public long getStartTime()
```
    Returns the thread start time.
    
    Returns:
    
    the thread start time
  - getState
```
public WorkerState getState()
```
    Returns the worker state.
    
    Returns:
    
    the worker state
  - shutdown
```
public void shutdown(WorkerState state)
```
    Shuts down the worker thread.
    
    Parameters:
    
    state - the state to set the thread to
  - isFixPoolThread
```
public boolean isFixPoolThread()
```
    check if this worker is instantiate is one of the fix threads of a pool. fix threads are not automatically scales down, so they are candidate for down scaling when minWorker/maxWorker size of a model changes.
    
    Returns:
    
    the fixPoolThread
  - builder
```
public static WorkerThread.Builder builder()
```
    Creates a builder to build a WorkerThread.
    
    Returns:
    
    a new builder