Function SetFinder

libapp2sys/prebuilt/include/google/protobuf/text_format.h:434–436

Set how parser finds extensions. If NULL (the default), the parser will use the standard Reflection object associated with the message being parsed.

    // parser will use the standard Reflection object associated with
    // the message being parsed.
    void SetFinder(Finder* finder) {
      finder_ = finder;
    }

    // Sets where location information about the parse will be written. If NULL
    // (the default), then no location will be written.