code: @SuppressWarnings("unchecked")
  	public EList<IfcGeometricRepresentationSubContext> getHasSubContexts() {
  		return (EList<IfcGeometricRepresentationSubContext>) eGet(
  				Ifc2x3tc1Package.Literals.IFC_GEOMETRIC_REPRESENTATION_CONTEXT__HAS_SUB_CONTEXTS, true);
  	}
docs: <!-- begin-user-doc -->
  <!-- end-user-doc -->
  @generated