Package org.apache.tamaya

Interface ConfigOperator

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

Deprecated.

Use UnaryOperator

@FunctionalInterface
@Deprecated
public interface ConfigOperator

Models a function that maps a given Configuration to another Configuration. This can be used to model additional functionality and applying it to a given Configuration instance by calling the Configuration.with(org.apache.tamaya.ConfigOperator) method.

Method Summary

Modifier and Type	Method	Description
Configuration	operate(Configuration config)	Deprecated. Creates a new Configuration based on the given Configuration.

Method Detail

operate

Configuration operate(Configuration config)

Deprecated.

Creates a new Configuration based on the given Configuration. Operators basically act similar to decorators, whereas operated instances may have non-compatible behaviour, e.g. by applying security constraints or view restrictions.

Parameters:

config - the input configuration, not null.

Returns:

the operated configuration, never null.