* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetP_entry_header(EntryHeaderAst newP_entry_header, NotificationChain msgs) {
EntryHeaderAst oldP_entry_header = p_entry_header;
p_entry_header = newP_entry_header;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, QvtAstPackage.ENTRY_AST__PENTRY_HEADER, oldP_entry_header, newP_entry_header);
if (msgs == null) msgs = notification; else msgs.add(notification);
}