A selector for an entity in a GTFS feed. The values of the fields should correspond to the appropriate fields in the GTFS feed. At least one specifier must be given. If several are given, then the matching has to apply to all the given specifiers.
The Protobuf object to read from
The end position of the message in the buffer
A selector for an entity in a GTFS feed. The values of the fields should correspond to the appropriate fields in the GTFS feed. At least one specifier must be given. If several are given, then the matching has to apply to all the given specifiers.