* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setInterpolationMethod(InterpolationMethod newInterpolationMethod) {
InterpolationMethod oldInterpolationMethod = interpolationMethod;
interpolationMethod = newInterpolationMethod == null ? INTERPOLATION_METHOD_EDEFAULT : newInterpolationMethod;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, FxgPackage.RADIAL_GRADIENT_STROKE__INTERPOLATION_METHOD, oldInterpolationMethod, interpolationMethod));
}