fix slot may null #1712
fix slot may null #1712
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| std::shared_ptr<Slot> slot; | ||
| slot = g_pika_server->GetSlotByDBName(db_name_); | ||
| Do(slot); | ||
| } | ||
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| bool Cmd::is_read() const { return ((flag_ & kCmdFlagsMaskRW) == kCmdFlagsRead); } | ||
| bool Cmd::is_write() const { return ((flag_ & kCmdFlagsMaskRW) == kCmdFlagsWrite); } |
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Based on the provided code patch, here is a brief code review:
-
In the
ProcessDoNotSpecifySlotCmd()function, a shared pointerslotis created and initialized with the result of callingGetSlotByDBName()method ong_pika_serverobject.- Suggestion: Since
slotis unused after this assignment, you may consider removing it and directly pass the result ofGetSlotByDBName()to theDo()method.
- Suggestion: Since
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Assuming
Do()method accepts astd::shared_ptr<Slot>as its argument, the change fromDo()toDo(slot)in theProcessDoNotSpecifySlotCmd()function seems appropriate and should work fine. -
The rest of the code snippet doesn't indicate any immediate bug risks or improvements.
Overall, the code modifications appear reasonable, but without further context or knowledge of the surrounding codebase, it's difficult to assess potential issues thoroughly. It's advisable to perform comprehensive testing to ensure the changes integrate correctly with the existing code and achieve the desired functionality.
fix #1686