AsyncOperationEndStrategies (instrumentation-api-annotation-support 1.5.3 API)

java.lang.Object
- io.opentelemetry.instrumentation.api.annotation.support.async.AsyncOperationEndStrategies

public abstract class AsyncOperationEndStrategies
extends Object

A global registry of AsyncOperationEndStrategy implementations.

Constructor Summary

Constructors
Constructor Description

AsyncOperationEndStrategies()

Method Summary

All Methods Static Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`static AsyncOperationEndStrategies`	`instance()`	Obtain instance of the async strategy registry.
`static void`	`internalSetStrategiesStorage(AsyncOperationEndStrategies strategies)`	Sets the actual strategies' registry implementation.
`abstract void`	`registerStrategy(AsyncOperationEndStrategy strategy)`	Add the passed `strategy` to the registry.
`abstract @Nullable AsyncOperationEndStrategy`	`resolveStrategy(Class<?> returnType)`	Returns an `AsyncOperationEndStrategy` that is able to compose over `returnType`, or `null` if passed type is not supported by any of the strategies stored in this registry.
`abstract void`	`unregisterStrategy(AsyncOperationEndStrategy strategy)`	Remove the passed `strategy` from the registry.

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

- Constructor Detail
  - AsyncOperationEndStrategies
```
public AsyncOperationEndStrategies()
```
- Method Detail
  - internalSetStrategiesStorage
```
public static void internalSetStrategiesStorage(AsyncOperationEndStrategies strategies)
```
    Sets the actual strategies' registry implementation. The javaagent uses weak references to make unloading strategy classes possible.
    This is supposed to be only called by the javaagent. Instrumentation must not call this.
  - instance
```
public static AsyncOperationEndStrategies instance()
```
    Obtain instance of the async strategy registry.
  - registerStrategy
```
public abstract void registerStrategy(AsyncOperationEndStrategy strategy)
```
    Add the passed strategy to the registry.
  - unregisterStrategy
```
public abstract void unregisterStrategy(AsyncOperationEndStrategy strategy)
```
    Remove the passed strategy from the registry.
  - resolveStrategy
```
public abstract @Nullable AsyncOperationEndStrategy resolveStrategy(Class<?> returnType)
```
    Returns an AsyncOperationEndStrategy that is able to compose over returnType, or null if passed type is not supported by any of the strategies stored in this registry.