Adds support for zero-copy FromSql derive #1070
Open
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Similar in spirit and implementation to how `serde` supports borrowed deserialization lifetimes. Like `serde`, it uses `'de` as the lifetime of the trait (`FromoSql<'de>`) and it adds all borrowed liftimes as lifetime bounds on `'de`. Also like `serde` all top level references automatically have their lifetimes borrowed, but container types carrying references must explicity be borrowed with the `#[postgres(borrow)]` annotation.
sfackler
reviewed
Oct 30, 2023
|
Can anyone w/ maintainer privileges please kick off the test workflow 🙏 |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Similar in spirit and implementation to how
serdesupports borrowed deserialization lifetimes. Likeserde, it uses'deas the lifetime of the trait (FromSql<'de>) and it adds all borrowed liftimes as lifetime bounds on'de.Also like
serdeall top level references automatically have their lifetimes borrowed, but container types carrying references must explicity be borrowed with the#[postgres(borrow)]annotation.Follows up on: #574