Fennel: LbmTupleReader Class Reference (original) (raw)

Reads an input tuple.

The tuple read remains valid until the next call to this method.

Returns:

EXECRC_YIELD if read was successful, EXECRC_EOS if there was no more data to be read, or EXECRC_BUF_UNDERFLOW if an input stream buffer was exhausted

Implemented in LbmStreamTupleReader, and LbmSingleTupleReader.