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types | ||
README.md |
README.md
Tendermint Streaming Protocol (TMSP)
TMSP is a socket protocol, which means applications can be written in any programming language. TMSP is an asynchronous streaming protocol: message responses are written back asynchronously to the platform.
Applications must be deterministic.
Message types
AppendTx
- Arguments:
TxBytes ([]byte)
- Returns:
RetCode (int8)
- Usage:
Append and run a transaction. The transaction may or may not be final.
GetHash
- Returns:
RetCode (int8)
Hash ([]byte)
- Usage:
Return a Merkle root hash of the application state
Commit
- Returns:
RetCode (int8)
- Usage:
Finalize all appended transactions
Rollback
- Returns:
RetCode (int8)
- Usage:
Roll back to the last commit
SetEventsMode
- Arguments:
EventsMode (int8)
:EventsModeOff (0)
: Events are not reported. Used for mempool.EventsModeCached (1)
: Events are cached.EventsModeOn (2)
: Flush cache and report events.
- Returns:
RetCode (int8)
- Usage:
Set event reporting mode for future transactions
AddListener
- Arguments:
EventKey (string)
- Returns:
RetCode (int8)
- Usage:
Add event listener callback for events with given key.
RemoveListener
- Arguments:
EventKey (string)
- Returns:
RetCode (int8)
- Usage:
Remove event listener callback for events with given key.