code: @Deprecated
  	protected final LightweightTypeReference getTypeParametersForSupertype(
  			final Multimap<JvmType, LightweightTypeReference> all, 
  			JvmType rawType, 
  			ITypeReferenceOwner owner,
  			List<LightweightTypeReference> initiallyRequested) {
  		return newCommonSuperTypeFinder(owner).getTypeParametersForSuperType(all, rawType, owner, initiallyRequested);
  	}
docs: Logic was moved to inner class CommonSuperTypeFinder in the context of bug 495314.
  
  This method is scheduled for deletion in Xtext 2.15
  
  @deprecated see {@link CommonSuperTypeFinder#getTypeParametersForSuperType(Multimap, JvmType, ITypeReferenceOwner, List)}