Struct TransactionReplies 

pub struct TransactionReplies { /* private fields */ }

Typed cursor over the per-queued-command replies of a successful EXEC. Produced by Transaction::exec_typed / Transaction::exec_watched_typed. Each next_* consumes one reply; if the variant doesn’t match the extractor, an io::ErrorKind::InvalidData is returned and the cursor advances regardless (so a downstream expect_empty still works correctly).

Implementations

impl TransactionReplies

pub fn remaining(&self) -> usize

Number of replies still un-consumed.

pub fn expect_empty(&mut self) -> Result<()>

Error out if the cursor still has replies — useful at the end of a typed read sequence to assert the queued-command count matched.

pub fn raw(&mut self) -> Result<Reply>

Pop the next reply as a raw Reply. Escape hatch for verbs the typed extractors don’t cover.

pub fn next_ok(&mut self) -> Result<()>

Expect Reply::Simple(b"OK") — SET / MSET ack.

pub fn next_ok_or_nil(&mut self) -> Result<bool>

Expect Reply::Simple(b"OK") OR Reply::Nil — SET key v NX/XX returns Nil when the condition is not met.

pub fn next_int(&mut self) -> Result<i64>

Expect Reply::Int — INCR / DEL / EXISTS / INCRBY.

pub fn next_bulk(&mut self) -> Result<Option<Vec<u8>>>

Expect Reply::Bulk (or Nil → None) — GET.

pub fn next_array_of_bulks(&mut self) -> Result<Vec<Option<Vec<u8>>>>

Expect Reply::Array of Bulk/Nil entries — MGET. Returns Vec<Option<Vec<u8>>> in request order.

pub fn next_simple(&mut self) -> Result<Vec<u8>>

Expect Reply::Simple (any payload) — for verbs whose ack isn’t OK (e.g. PING → +PONG).

Trait Implementations

impl Debug for TransactionReplies

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.