* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetP_rule_call_exp(RuleCallExpAst newP_rule_call_exp, NotificationChain msgs) {
RuleCallExpAst oldP_rule_call_exp = p_rule_call_exp;
p_rule_call_exp = newP_rule_call_exp;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, QvtAstPackage.RULE_CALL_EXP_ACCESS_POSTFIX_EXP_AST__PRULE_CALL_EXP, oldP_rule_call_exp, newP_rule_call_exp);
if (msgs == null) msgs = notification; else msgs.add(notification);
}