MetaStore.connectSuggestUpdate

gulong connectSuggestUpdate(T)(T callback, Flag!"After" after = No.After) if (isCallable!T && is(ReturnType!T == glib.error.ErrorWrap) && (Parameters!T.length < 1 || (ParameterStorageClassTuple!T[0] == ParameterStorageClass.none && is(Parameters!T[0] == gda.meta_context.MetaContext))) && (Parameters!T.length < 2 || (ParameterStorageClassTuple!T[1] == ParameterStorageClass.none && is(Parameters!T[1] : gda.meta_store.MetaStore))) && Parameters!T.length < 3)

Connect to SuggestUpdate signal.

This signal is emitted when the contents of a table should be updated (data to update or insert only; deleting data is done automatically). This signal is used for internal purposes by the #GdaConnection object.

Parameters

callbacksignal callback delegate or function to connect glib.error.ErrorWrap callback(gda.meta_context.MetaContext suggest, gda.meta_store.MetaStore metaStore) suggest the suggested update, as a #GdaMetaContext structure (optional) metaStore the instance the signal is connected to (optional) Returns a new #GError error structure if there was an error when processing the signal, or null if signal propagation should continue
afterYes.After to execute callback after default handler, No.After to execute before (default)

Returns

Signal ID