package com.opencsv.bean.function;

import java.lang.reflect.InvocationTargetException;

Functional interface for assigning a value to a field.
The field must be part of the code created for this functional interface,
as there is no way to pass the field in during invocation.
This interface is almost identical to BiConsumer save the exceptions thrown, which is the reason for its existence.
Author:
Andrew Rucker Jones
Type parameters:
<T> – The type of the object upon which the assignment code is to be
          invoked
<U> – The type of the value that is to be assigned
Since:
5.0/**
 * Functional interface for assigning a value to a field.
 * <p>The field must be part of the code created for this functional interface,
 * as there is no way to pass the field in during invocation.</p>
 * <p>This interface is almost identical to {@link java.util.function.BiConsumer}
 * save the exceptions thrown, which is the reason for its existence.</p>
 *
 * @param <T> The type of the object upon which the assignment code is to be
 *           invoked
 * @param <U> The type of the value that is to be assigned
 * @author Andrew Rucker Jones
 * @since 5.0
 */
@FunctionalInterface
public interface AssignmentInvoker<T, U> {

    
Invoke the code to assign a value to a field.
Params:
object – The object upon which the assignment method should be
              invoked
value – The value to assign to a member variable of the given
             object
Throws:
IllegalAccessException – If assignment causes a problem
InvocationTargetException – If assignment causes a problem/**
     * Invoke the code to assign a value to a field.
     *
     * @param object The object upon which the assignment method should be
     *               invoked
     * @param value The value to assign to a member variable of the given
     *              object
     *
     * @throws IllegalAccessException If assignment causes a problem
     * @throws InvocationTargetException If assignment causes a problem
     */
    void invoke(T object, U value) throws IllegalAccessException, InvocationTargetException;
}