OpLoader (Apache TinkerPop 3.5.7 API)

java.lang.Object
- org.apache.tinkerpop.gremlin.server.op.OpLoader

```
public final class OpLoader
extends Object
```
Uses ServiceLoader to load OpProcessor instances into a cache.

Author:

Stephen Mallette (http://stephen.genoprime.com)

Constructor Summary

Constructors
Constructor Description

OpLoader()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static Optional<OpProcessor>`	`getProcessor(String name)`	Gets an `OpProcessor` by its name.
`static Map<String,OpProcessor>`	`getProcessors()`	Gets a read-only map of the processors where the key is the `OpProcessor` name and the value is the instance created by `ServiceLoader`.
`static void`	`init(Settings settings)`	Initialize the `OpLoader` with server settings.
`static void`	`reset()`	Reset the processors so that they can be re-initialized with different settings which is useful in testing scenarios.

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

- Constructor Detail
  - OpLoader
```
public OpLoader()
```
- Method Detail
  - init
```
public static void init(Settings settings)
```
    Initialize the OpLoader with server settings. This method should only be called once at startup but is designed to be idempotent.
  - getProcessor
```
public static Optional<OpProcessor> getProcessor(String name)
```
    Gets an OpProcessor by its name. If it cannot be found an Optional.empty() is returned.
  - getProcessors
```
public static Map<String,OpProcessor> getProcessors()
```
    Gets a read-only map of the processors where the key is the OpProcessor name and the value is the instance created by ServiceLoader.
  - reset
```
public static void reset()
```
    Reset the processors so that they can be re-initialized with different settings which is useful in testing scenarios.