DBusError.this

Creates a GError based on the contents of dbus_error_name and dbus_error_message. Errors registered with g_dbus_error_register_error() will be looked up using dbus_error_name and if a match is found, the error domain and code is used. Applications can use g_dbus_error_get_remote_error() to recover dbus_error_name. If a match against a registered error is not found and the D-Bus error name is in a form as returned by g_dbus_error_encode_gerror() the error domain and code encoded in the name is used to create the GError. Also, dbus_error_name is added to the error message such that it can be recovered with g_dbus_error_get_remote_error(). Otherwise, a GError with the error code G_IO_ERROR_DBUS_ERROR in the G_IO_ERROR error domain is returned. Also, dbus_error_name is added to the error message such that it can be recovered with g_dbus_error_get_remote_error(). In all three cases, dbus_error_name can always be recovered from the returned GError using the g_dbus_error_get_remote_error() function (unless g_dbus_error_strip_remote_error() hasn't been used on the returned error). This function is typically only used in object mappings to prepare GError instances for applications. Regular applications should not use it. Since 2.26

  1. this(GError* gError)
  2. this(string dbusErrorName, string dbusErrorMessage)
    class DBusError
    this

Parameters

dbusErrorName string

D-Bus error name.

dbusErrorMessage string

D-Bus error message.

Throws

ConstructionException GTK+ fails to create the object.

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