package org.eclipse.papyrus.views.properties.runtime; import java.util.Set; import org.eclipse.jface.viewers.ISelection; import org.eclipse.papyrus.infra.constraints.runtime.ConstraintEngine; import org.eclipse.papyrus.views.properties.contexts.Context; import org.eclipse.papyrus.views.properties.contexts.View; public interface ViewConstraintEngine extends ConstraintEngine<View> { public Set<View> getViews(final ISelection forSelection); public void addContext(final Context context); }