chore: Add implementation for async task queue. #841
Merged
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This PR adds an async task queue. This queue is roughly based on the flutter implementation, but with support for non-shedable tasks like iOS.
https://github.com/launchdarkly/flutter-client-sdk/blob/01841d65d8eb9dbf7cdc1c29b76f2ac8a699fb05/packages/common/lib/src/async/async_single_queue.dart
https://github.com/launchdarkly/ios-client-sdk/blob/082430ff008d76d503327c52b27e3b2af99c3ef2/LaunchDarkly/LaunchDarkly/ServiceObjects/SheddingQueue.swift
This is a
chore, because the type is unused and doesn't need a release. A subsequent PR will use it for functionality.This queue is going to be used for an implementation of the client-side identify spec.
https://github.com/launchdarkly/sdk-specs/tree/main/specs/CSI-client-side-identify
(Spec is private.)
Available for review by anyone, I added Matthew for reference to the iOS SDK in case he was interested.