public abstract class WaitCallback extends Delegate
| Modifier and Type | Class and Description |
|---|---|
static interface |
WaitCallback.Function
A functional interface for the containing delegate type.
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| Constructor and Description |
|---|
WaitCallback()
Creates a new instance of this delegate.
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WaitCallback(Class<?> targetClass,
String methodName,
Class<?>... methodParameterClasses)
Initializes a delegate that will invoke a static method on a class.
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WaitCallback(Object targetObject,
String methodName,
Class<?>... methodParameterClasses)
Initializes a delegate that will invoke an instance method on a class instance.
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| Modifier and Type | Method and Description |
|---|---|
abstract void |
invoke(Object state)
Represents a callback method to be executed by a thread pool thread.
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static WaitCallback |
of(WaitCallback.Function f)
Create a delegate for the given interface.
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static WaitCallback |
of(WaitCallback.Function f,
Class<?> targetClass,
String methodName,
Class<?>... methodParameterClasses)
Create a delegate for the given interface.
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static WaitCallback |
of(WaitCallback.Function f,
Object targetObject,
String methodName,
Class<?>... methodParameterClasses)
Create a delegate for the given interface.
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public WaitCallback()
public WaitCallback(@Nonnull Object targetObject, @Nonnull String methodName, @Nonnull Class<?>... methodParameterClasses)
targetObject - The class instance on which the delegate will invoke the method.methodName - The name of the instance method.methodParameterClasses - The type of the parameters of the instance method.public WaitCallback(@Nonnull Class<?> targetClass, @Nonnull String methodName, @Nonnull Class<?>... methodParameterClasses)
targetClass - The class that defines the method.methodName - The name of the static method.methodParameterClasses - The type of the parameters of the static method.public abstract void invoke(Object state)
state - An object containing information to be used by the callback method.@Nonnull public static WaitCallback of(@Nonnull WaitCallback.Function f)
f - The function which will be invoked.@Nonnull public static WaitCallback of(@Nonnull WaitCallback.Function f, @Nonnull Object targetObject, @Nonnull String methodName, @Nonnull Class<?>... methodParameterClasses)
f - The function which will be invoked.targetObject - The class instance on which the delegate will invoke the method.methodName - The name of the instance method.methodParameterClasses - The type of the parameters of the instance method.@Nonnull public static WaitCallback of(@Nonnull WaitCallback.Function f, @Nonnull Class<?> targetClass, @Nonnull String methodName, @Nonnull Class<?>... methodParameterClasses)
f - The function which will be invoked.targetClass - The class that defines the method.methodName - The name of the static method.methodParameterClasses - The type of the parameters of the static method.