pro.chenggang.project.reactive.mybatis.support.r2dbc.executor.type

Interface R2dbcTypeHandlerAdapter<T>

Type Parameters:

T - the type parameter

All Known Implementing Classes:

ByteArrayR2dbcTypeHandlerAdapter, ByteObjectArrayR2dbcTypeHandlerAdapter, OffsetDateTimeR2dbcTypeHandlerAdapter, OffsetTimeR2dbcTypeHandlerAdapter, SqlDateR2dbcTypeHandlerAdapter, SqlTimeR2dbcTypeHandlerAdapter, TimestampR2dbcTypeHandlerAdapter, ZonedDateTimeR2dbcTypeHandlerAdapter

public interface R2dbcTypeHandlerAdapter<T>

The interface R2dbc type handler adapter.

Version:

1.0.0

Author:

Gang Cheng

Method Summary

Modifier and Type	Method and Description
Class<T>	adaptClazz() adapted class
T	getResult(io.r2dbc.spi.Row row, io.r2dbc.spi.RowMetadata rowMetadata, int columnIndex) get result by columnIndex
T	getResult(io.r2dbc.spi.Row row, io.r2dbc.spi.RowMetadata rowMetadata, String columnName) get result by columnName
void	setParameter(io.r2dbc.spi.Statement statement, ParameterHandlerContext parameterHandlerContext, T parameter) setParameter

Method Detail

adaptClazz

Class<T> adaptClazz()

adapted class

Returns:

class

setParameter

void setParameter(io.r2dbc.spi.Statement statement,
                  ParameterHandlerContext parameterHandlerContext,
                  T parameter)

setParameter

Parameters:

statement - the statement

parameterHandlerContext - the parameter handler context

parameter - the parameter

getResult

T getResult(io.r2dbc.spi.Row row,
            io.r2dbc.spi.RowMetadata rowMetadata,
            String columnName)

get result by columnName

Parameters:

row - the row

rowMetadata - the row metadata

columnName - the column name

Returns:

result

getResult

T getResult(io.r2dbc.spi.Row row,
            io.r2dbc.spi.RowMetadata rowMetadata,
            int columnIndex)

get result by columnIndex

Parameters:

row - the row

rowMetadata - the row metadata

columnIndex - the column index

Returns:

result