ProtocolEntityFactory (MySQL Connector/J Bug Fixed 8.0.20 API)

所有已知实现类:

AbstractRowFactory, BinaryRowFactory, ColumnDefinitionFactory, DbDocFactory, FetchDoneEntityFactory, FetchDoneMoreResultsFactory, FieldFactory, MergingColumnDefinitionFactory, NoticeFactory, OkFactory, ResultsetFactory, ResultSetFactory, RowFactory, StatementExecuteOkFactory, TextRowFactory, XProtocolRowFactory
```
public interface ProtocolEntityFactory<T,M extends Message>
```

方法概要

所有方法实例方法默认方法
修饰符和类型	方法	说明
`default T`	`createFromMessage(M message)`	Create ProtocolEntity of type `ProtocolEntityFactory` from protocol message.
`default T`	`createFromProtocolEntity(ProtocolEntity protocolEntity)`	Create object from protocol entity.
`default int`	`getFetchSize()`
`default Resultset.Concurrency`	`getResultSetConcurrency()`
`default Resultset.Type`	`getResultSetType()`

- 方法详细资料
  - createFromMessage
```
default T createFromMessage(M message)
```
    Create ProtocolEntity of type ProtocolEntityFactory from protocol message.
    
    参数:
    
    message - Message instance
    
    返回:
    
    T
  - getResultSetType
```
default Resultset.Type getResultSetType()
```
  - getResultSetConcurrency
```
default Resultset.Concurrency getResultSetConcurrency()
```
  - getFetchSize
```
default int getFetchSize()
```
  - createFromProtocolEntity
```
default T createFromProtocolEntity(ProtocolEntity protocolEntity)
```
    Create object from protocol entity.
    
    参数:
    
    protocolEntity - the ProtocolEntity to create from
    
    返回:
    
    a new ProtocolEntity