1221   g_return_if_fail (G_IS_OBJECT (object));  in g_object_run_dispose()
1248   g_return_if_fail (G_IS_OBJECT (object));  in g_object_freeze_notify()
1326   g_return_if_fail (G_IS_OBJECT (object));  in g_object_notify()
1402   g_return_if_fail (G_IS_OBJECT (object));  in g_object_notify_by_pspec()
1432   g_return_if_fail (G_IS_OBJECT (object));  in g_object_thaw_notify()
2394   g_return_if_fail (G_IS_OBJECT (object));  in g_object_setv()
2434   g_return_if_fail (G_IS_OBJECT (object));  in g_object_set_valist()
2519   g_return_if_fail (G_IS_OBJECT (object));  in g_object_getv()
2565   g_return_if_fail (G_IS_OBJECT (object));  in g_object_get_valist()
2632   g_return_if_fail (G_IS_OBJECT (object));  in g_object_set()
2681   g_return_if_fail (G_IS_OBJECT (object));  in g_object_get()
2734   g_return_if_fail (G_IS_OBJECT (object));  in g_object_get_property()
2828   g_return_val_if_fail (G_IS_OBJECT (object), NULL);  in g_object_connect()
2911   g_return_if_fail (G_IS_OBJECT (object));  in g_object_disconnect()
2996   g_return_if_fail (G_IS_OBJECT (object));  in g_object_weak_ref()
3036   g_return_if_fail (G_IS_OBJECT (object));  in g_object_weak_unref()
3082   g_return_if_fail (G_IS_OBJECT (object));  in g_object_add_weak_pointer()
3104   g_return_if_fail (G_IS_OBJECT (object));  in g_object_remove_weak_pointer()
3150   g_return_val_if_fail (G_IS_OBJECT (object), FALSE);  in g_object_is_floating()
3179   g_return_val_if_fail (G_IS_OBJECT (object), object);  in gpointer()
3202   g_return_if_fail (G_IS_OBJECT (object));  in g_object_force_floating()
3282   g_return_if_fail (G_IS_OBJECT (object));  in g_object_add_toggle_ref()
3337   g_return_if_fail (G_IS_OBJECT (object));  in g_object_remove_toggle_ref()
3389   g_return_val_if_fail (G_IS_OBJECT (object), NULL);  in gpointer()
3421   g_return_if_fail (G_IS_OBJECT (object));  in g_object_unref()
3584   g_return_val_if_fail (G_IS_OBJECT (object), NULL);  in g_object_get_qdata()
3609   g_return_if_fail (G_IS_OBJECT (object));  in g_object_set_qdata()
3650   g_return_val_if_fail (G_IS_OBJECT (object), NULL);  in g_object_dup_qdata()
3692   g_return_val_if_fail (G_IS_OBJECT (object), FALSE);  in g_object_replace_qdata()
3720   g_return_if_fail (G_IS_OBJECT (object));  in g_object_set_qdata_full()
3774   g_return_val_if_fail (G_IS_OBJECT (object), NULL);  in g_object_steal_qdata()
3794   g_return_val_if_fail (G_IS_OBJECT (object), NULL);  in g_object_get_data()
3822   g_return_if_fail (G_IS_OBJECT (object));  in g_object_set_data()
3863   g_return_val_if_fail (G_IS_OBJECT (object), NULL);  in g_object_dup_data()
3910   g_return_val_if_fail (G_IS_OBJECT (object), FALSE);  in g_object_replace_data()
3938   g_return_if_fail (G_IS_OBJECT (object));  in g_object_set_data_full()
3962   g_return_val_if_fail (G_IS_OBJECT (object), NULL);  in g_object_steal_data()
4089       g_return_if_fail (G_IS_OBJECT (v_object));  in g_value_set_object()
4147       g_return_if_fail (G_IS_OBJECT (v_object));  in g_value_take_object()
4224       g_return_val_if_fail (G_IS_OBJECT (gobject), 0);  in g_signal_connect_object()
4323   g_return_if_fail (G_IS_OBJECT (object));  in g_object_watch_closure()
4372   g_return_val_if_fail (G_IS_OBJECT (object), NULL);  in g_closure_new_object()
4400   g_return_val_if_fail (G_IS_OBJECT (object), NULL);  in g_cclosure_new_object()
4429   g_return_val_if_fail (G_IS_OBJECT (object), NULL);  in g_cclosure_new_object_swap()
4607   g_return_if_fail (object == NULL || G_IS_OBJECT (object));  in g_weak_ref_set()