Package io.opentelemetry.instrumentation.api.annotation.support.async

Class AsyncOperationEndStrategies

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

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 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 Details

AsyncOperationEndStrategies

public AsyncOperationEndStrategies()

Method Details

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

@Nullable
public abstract 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.