Method read

nodedb-physical/src/physical_plan/document/update_value.rs:40–50

(reader: &mut R)

impl<'a> zerompk::FromMessagePack<'a> for UpdateValue {
    fn read<R: zerompk::Read<'a>>(reader: &mut R) -> zerompk::Result<Self> {
        reader.check_array_len(2)?;
        let tag = reader.read_u8()?;
        match tag {
            0 => Ok(UpdateValue::Literal(Vec::<u8>::read(reader)?)),
            1 => Ok(UpdateValue::Expr(nodedb_query::expr::SqlExpr::read(
                reader,
            )?)),
            _ => Err(zerompk::Error::InvalidMarker(tag)),
        }
    }
}