agi.foundation.segmentpropagation

(agi.foundation.segmentpropagation-2023r1.jar)

Class ComputeNewThresholdCallback<T>

java.lang.Object

agi.foundation.compatibility.Delegate

agi.foundation.segmentpropagation.ComputeNewThresholdCallback<T>

Type Parameters:

T - The type of the threshold, often a double, Duration or JulianDate.

public abstract class ComputeNewThresholdCallback<T>
extends Delegate

The callback to compute a new threshold based on the old threshold.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ComputeNewThresholdCallback.Function<T> A functional interface for the containing delegate type.

Constructor Summary

Constructors

Constructor and Description
ComputeNewThresholdCallback() Creates a new instance of this delegate.
ComputeNewThresholdCallback(Class<?> targetClass, String methodName, Class<?>... methodParameterClasses) Initializes a delegate that will invoke a static method on a class.
ComputeNewThresholdCallback(Object targetObject, String methodName, Class<?>... methodParameterClasses) Initializes a delegate that will invoke an instance method on a class instance.

Method Summary

Modifier and Type	Method and Description
abstract T	invoke(T currentThreshold) The callback to compute a new threshold based on the old threshold.
static <T> ComputeNewThresholdCallback<T>	of(ComputeNewThresholdCallback.Function<T> f) Create a delegate for the given interface.
static <T> ComputeNewThresholdCallback<T>	of(ComputeNewThresholdCallback.Function<T> f, Class<?> targetClass, String methodName, Class<?>... methodParameterClasses) Create a delegate for the given interface.
static <T> ComputeNewThresholdCallback<T>	of(ComputeNewThresholdCallback.Function<T> f, Object targetObject, String methodName, Class<?>... methodParameterClasses) Create a delegate for the given interface.

Methods inherited from class agi.foundation.compatibility.Delegate

dynamicInvoke, equals, getMethod, getTarget, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ComputeNewThresholdCallback

public ComputeNewThresholdCallback()

Creates a new instance of this delegate.

ComputeNewThresholdCallback

public ComputeNewThresholdCallback(@Nonnull
                                   Object targetObject,
                                   @Nonnull
                                   String methodName,
                                   @Nonnull
                                   Class<?>... methodParameterClasses)

Initializes a delegate that will invoke an instance method on a class instance.

Parameters:

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.

ComputeNewThresholdCallback

public ComputeNewThresholdCallback(@Nonnull
                                   Class<?> targetClass,
                                   @Nonnull
                                   String methodName,
                                   @Nonnull
                                   Class<?>... methodParameterClasses)

Initializes a delegate that will invoke a static method on a class.

Parameters:

targetClass - The class that defines the method.

methodName - The name of the static method.

methodParameterClasses - The type of the parameters of the static method.

Method Detail

invoke

public abstract T invoke(T currentThreshold)

The callback to compute a new threshold based on the old threshold.

Parameters:

currentThreshold - The current threshold as a double.

Returns:

The value of the new threshold.

of

@Nonnull
public static <T> ComputeNewThresholdCallback<T> of(@Nonnull
                                                              ComputeNewThresholdCallback.Function<T> f)

Create a delegate for the given interface. This can be used to create a delegate from a lambda expression.

Parameters:

f - The function which will be invoked.

Returns:

A new delegate that will invoke the given function.

of

@Nonnull
public static <T> ComputeNewThresholdCallback<T> of(@Nonnull
                                                              ComputeNewThresholdCallback.Function<T> f,
                                                              @Nonnull
                                                              Object targetObject,
                                                              @Nonnull
                                                              String methodName,
                                                              @Nonnull
                                                              Class<?>... methodParameterClasses)

Create a delegate for the given interface. This can be used to create a delegate from a method reference to an instance method.

Parameters:

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.

Returns:

A new delegate that will invoke the given function.

of

@Nonnull
public static <T> ComputeNewThresholdCallback<T> of(@Nonnull
                                                              ComputeNewThresholdCallback.Function<T> f,
                                                              @Nonnull
                                                              Class<?> targetClass,
                                                              @Nonnull
                                                              String methodName,
                                                              @Nonnull
                                                              Class<?>... methodParameterClasses)

Create a delegate for the given interface. This can be used to create a delegate from a method reference to a static method.

Parameters:

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.

Returns:

A new delegate that will invoke the given function.