public com.google.api.ads.admanager.axis.v201808.GrpProvider getProvider() {
        return provider;
    }
public com . google . api . ads . admanager . axis . v201808 . GrpProvider getProvider ( ) { return provider ; }
Gets the provider value for this GrpSettings.

@return provider   * Specifies the GRP provider of the {@link LineItem}.