BuiltinFactory creates a factory for a built-in plugin type.

Returns value that implements Internal interface used by mappers.

Create a new plugin manager.

TestManager returns a fully in-memory and side-effect free Manager that can be used for testing.

TestPlugin returns a fully in-memory and side-effect free Plugin that can be used for testing.

Setting this value to `true` will run builtin plugins in the existing process.

Builtins is the map of all available builtin plugins and their options for launching them.

This is the list of components which may be cached locally and re-used when requested.

Instance is the result generated by the factory.

Interface for plugins which allow broker access.

Interface for plugins with mapper support.

Interface for plugins that support having a parent.

Interface for plugins that allow setting request metadata.