ComponentHost (MPS.Core (JetBrains MPS 2019.1.0))

All Known Subinterfaces:

Platform

All Known Implementing Classes:

MPSCore, MPSFindUsages, MPSGenerator, MPSMake, MPSPersistence, MPSTypesystem
```
public interface ComponentHost
```
This is a group of components at a given layer of initialization. At the moment, there's only 1, application-wide layer (aka j.m.core.platform.Platform). ComponentPlugin plugs CoreComponent and expose any/all of them through API of ComponentHost. In the future, however, we might want to make Project a ComponentHost as well, and provide means to publish own components into layers (publish/withdraw). This is an attempt to fill the gaps in component story.

Since:

3.4

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  <T extends CoreComponent> T findComponent(Class<T> componentClass)

Method Detail

findComponent

@Nullable
<T extends CoreComponent> T findComponent(@NotNull
                                          Class<T> componentClass)

Returns:: instance of specified component, if known to the host.