A DESCRIPTION OF THE REQUEST :
Please add an empty default consumer in java.util.function.Consumer which can be accessed by Consumer.EMPTY for example

public static final Consumer EMPTY = element -> {};

JUSTIFICATION :
in many projects I use overloaded factory methods to create objects which have last parameter with type of Customer<OBJECT_TYPE> customizer, for example:

User createUser(String login, String password, Consumer<User> customizer) {
    User user = new User();
    user.setLogin(login);
    user.setPassword(password);
    if (customizer != null) {
        customizer.accept(user);
    }
}

for cases when I don't need to customize the created object I create overloaded method like this:

User createUser(String login, String password) {
    return createUser(login, password, null);
}

In first createUser method I should check customizer reference before use it. Of course in second method I can set empty consumer like this:

User createUser(String login, String password) {
    return createUser(login, password, user -> {});
}

and don't check customizer reference, but I don't want always create empty consumers in overloaded methods, I want to use something like this:

User createUser(String login, String password) {
    return createUser(login, password, Consumer.EMPTY);
}

:)