one.microstream.configuration.types

Interface ConfigurationValueMappingFunction<T>

Type Parameters:

T - the target type

All Known Subinterfaces:

ConfigurationValueMapper<T>

All Known Implementing Classes:

ConfigurationValueMapper.Default

Functional Interface:

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

@FunctionalInterface
public interface ConfigurationValueMappingFunction<T>

Function which maps String values from Configurations to a certain type.

Method Summary

Modifier and Type	Method and Description
T	map(Configuration config, String key, String value) Maps the given value of a Configuration to the target type.

Method Detail

map

T map(Configuration config,
      String key,
      String value)

Maps the given value of a Configuration to the target type.

Parameters:

config - source configuration

key - the assigned key

value - the value to map

Returns:

the mapped value

Throws:

ConfigurationExceptionValueMappingFailed - if the mapping failed