org.eclipse.emf.ecp.view.spi.context

Interface ViewModelServiceProvider

All Known Implementing Classes:

ArrayOnceViewModelServiceProvider, ViewModelServiceProvider.Composed

public interface ViewModelServiceProvider

A provider of local ViewModelServices to inject into the ViewModelContext that override statically registered services in it and its children, recursively down the context hierarchy.

Since:

1.16

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	ViewModelServiceProvider.Composed A composition of two ViewModelServiceProviders.

Field Summary

Fields

Modifier and Type	Field and Description
static ViewModelServiceProvider	NULL A provider of no local service overrides.

Method Summary

Modifier and Type	Method and Description
Collection<? extends ViewModelService>	getViewModelServices(VElement view, org.eclipse.emf.ecore.EObject eObject) Returns newly created view model services which will be used when the given view for the given object is rendered.

Field Detail

NULL

static final ViewModelServiceProvider NULL

A provider of no local service overrides.

Method Detail

getViewModelServices

Collection<? extends ViewModelService> getViewModelServices(VElement view,
                                                            org.eclipse.emf.ecore.EObject eObject)

Returns newly created view model services which will be used when the given view for the given object is rendered.

Parameters:

view - the view to be rendered

eObject - the object to be rendered

Returns:

the services, or an empty collection if none (not null)