class Hocon::ConfigMergeable

Marker for types whose instances can be merged, that is {@link Config} and {@link ConfigValue}. Instances of {@code Config} and {@code ConfigValue} can be combined into a single new instance using the {@link ConfigMergeable#withFallback withFallback()} method.

<p> Do not implement this interface; it should only be implemented by the config library. Arbitrary implementations will not work because the library internals assume a specific concrete implementation. Also, this interface is likely to grow new methods over time, so third-party implementations will break.