io.asyncer.r2dbc.mysql.message.server

Interface DecodeContext

public interface DecodeContext

Decode context with static creators.

Method Summary

Modifier and Type	Method and Description
static DecodeContext	command() Get an instance of DecodeContext for command phase.
static DecodeContext	fetch() Get an instance of DecodeContext when fetching result for prepared statement executing.
static DecodeContext	login() Get an instance of DecodeContext for login phase.
static DecodeContext	preparedMetadata(boolean eofDeprecated, int totalColumns, int totalParameters) Get an instance of DecodeContext when receive metadata of prepared statement executing.
static DecodeContext	prepareQuery() Get an instance of DecodeContext after prepare statement query.
static DecodeContext	result(boolean eofDeprecated, int totalColumns) Get an instance of DecodeContext when receive a result.

Method Detail

login

static DecodeContext login()

Get an instance of DecodeContext for login phase.

Returns:

an instance for login phase.

command

static DecodeContext command()

Get an instance of DecodeContext for command phase.

Returns:

an instance for command phase.

prepareQuery

static DecodeContext prepareQuery()

Get an instance of DecodeContext after prepare statement query.

Returns:

an instance after prepare statement query.

fetch

static DecodeContext fetch()

Get an instance of DecodeContext when fetching result for prepared statement executing.

Returns:

an instance for fetching.

result

static DecodeContext result(boolean eofDeprecated,
                            int totalColumns)

Get an instance of DecodeContext when receive a result.

Parameters:

eofDeprecated - if EOF is deprecated.

totalColumns - the number of total column metadata.

Returns:

an instance for receive result.

preparedMetadata

static DecodeContext preparedMetadata(boolean eofDeprecated,
                                      int totalColumns,
                                      int totalParameters)

Get an instance of DecodeContext when receive metadata of prepared statement executing.

Parameters:

eofDeprecated - if EOF is deprecated.

totalColumns - the number of total column metadata.

totalParameters - the number of total parameters.

Returns:

an instance for receive prepared metadata.