[SERVER-51691] Provide explicitly noexcept unique_function Created: 16/Oct/20  Updated: 06/Dec/22  Resolved: 09/Feb/21

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Improvement Priority: Major - P3
Reporter: Benjamin Caimano (Inactive) Assignee: Backlog - Service Architecture
Resolution: Won't Fix Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Assigned Teams:
Service Arch
Participants:

 Description   

We can detect noexcept functions at compile time using the noexcept() operator. This means we can combine that with constexpr-if to make a version of unique_function that promises to always be noexcept. This is useful for situations like Future::getAsync().



 Comments   
Comment by Ratika Gandhi [ 09/Feb/21 ]

closing the ticket because the std::function API doesn't discriminate noexcept callables - from Team's Triage and Backlog grooming

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