事务接口 更多...
#include <trx.h>
类 Trx 继承关系图:
Public 成员函数 | |
| Trx (TrxKit::Type type) | |
| virtual RC | insert_record (Table *table, Record &record)=0 |
| virtual RC | delete_record (Table *table, Record &record)=0 |
| virtual RC | update_record (Table *table, Record &old_record, Record &new_record)=0 |
| virtual RC | visit_record (Table *table, Record &record, ReadWriteMode mode)=0 |
| virtual RC | start_if_need ()=0 |
| virtual RC | commit ()=0 |
| virtual RC | rollback ()=0 |
| virtual RC | redo (Db *db, const LogEntry &log_entry)=0 |
| virtual int32_t | id () const =0 |
| TrxKit::Type | type () const |
Private 属性 | |
| TrxKit::Type | type_ |
详细描述
事务接口
成员函数说明
◆ redo()
在 LsmMvccTrx 内被实现.
◆ visit_record()
在 LsmMvccTrx , 以及 MvccTrx 内被实现.
该类的文档由以下文件生成:
- src/observer/storage/trx/trx.h
