refactor: using unsafe.String and unsafe.SliceData #21412
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WalkthroughWalkthroughThe changes include updates to the Changes
Sequence Diagram(s)sequenceDiagram
participant Caller
participant UnsafeBytesToStr
participant Unsafe
Caller->>UnsafeBytesToStr: Call with byte slice
UnsafeBytesToStr->>Unsafe: Use unsafe.String and unsafe.SliceData
Unsafe-->>UnsafeBytesToStr: Return constructed string
UnsafeBytesToStr-->>Caller: Return string
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cuiweixie
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Actionable comments posted: 0
Outside diff range, codebase verification and nitpick comments (2)
CHANGELOG.md (2)
49-49: Enhance documentation with impact explanation.Consider adding a brief explanation of the potential impact or benefits of using
unsafe.Stringandunsafe.SliceDatato provide more context to the readers.Example:
* (internal) [#21412](https://github.com/cosmos/cosmos-sdk/pull/21412) Using unsafe.String and unsafe.SliceData for improved performance and memory handling.
51-51: Specify the exact version where behavior was changed.Consider specifying the exact version where the behavior was changed to provide more context to the readers.
Example:
* (baseapp) [#21256](https://github.com/cosmos/cosmos-sdk/pull/21256) Halt height will not commit the block indicated, meaning that if halt-height is set to 10, only blocks until 9 (included) will be committed. This is to go back to the original behavior before a change was introduced in v0.50.0 (exact version).
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Files selected for processing (2)
- CHANGELOG.md (1 hunks)
- internal/conv/string.go (1 hunks)
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Path-based instructions (2)
internal/conv/string.go (1)
Pattern
**/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.CHANGELOG.md (1)
Pattern
**/*.md: "Assess the documentation for misspellings, grammatical errors, missing documentation and correctness"
Additional comments not posted (2)
internal/conv/string.go (2)
Line range hint
7-9: LGTM!The function is correctly implemented and the warning about altering the returned bytes is appropriate.
The code changes are approved.
18-18: LGTM!The function is correctly implemented and the use of
unsafeis appropriate for the intended purpose.The code changes are approved.
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Files selected for processing (6)
- codec/address/bech32_codec.go (2 hunks)
- codec/address/bech32_codec_test.go (2 hunks)
- internal/conv/string.go (1 hunks)
- internal/conv/string_test.go (1 hunks)
- types/address.go (4 hunks)
- types/address/hash.go (2 hunks)
Files skipped from review due to trivial changes (1)
- internal/conv/string_test.go
Additional context used
Path-based instructions (5)
internal/conv/string.go (1)
Pattern
**/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.types/address/hash.go (1)
Pattern
**/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.codec/address/bech32_codec.go (1)
Pattern
**/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.codec/address/bech32_codec_test.go (2)
Pattern
**/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.
Pattern
**/*_test.go: "Assess the unit test code assessing sufficient code coverage for the changes associated in the pull request"types/address.go (1)
Pattern
**/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.
Additional comments not posted (7)
internal/conv/string.go (1)
Line range hint
5-7: LGTM!The function is correctly implemented with appropriate warnings about potential segmentation faults.
The code changes are approved.
types/address/hash.go (1)
93-93: LGTM! But ensure thorough testing.The use of
unsafe.Stringandunsafe.SliceDatacan improve performance but may impact memory safety. Ensure that the function is tested thoroughly.The code changes are approved.
codec/address/bech32_codec.go (1)
118-118: LGTM! But ensure thorough testing.The use of
unsafe.Stringandunsafe.SliceDatacan improve performance but may impact memory safety. Ensure that the method is tested thoroughly.The code changes are approved.
codec/address/bech32_codec_test.go (1)
Line range hint
143-148: Verify the safety and correctness of usingunsafe.Stringandunsafe.SliceData.The new approach directly manipulates memory for conversion, which can improve performance but introduces potential risks related to memory safety. Ensure that the byte slices are not modified after the conversion and that the length is correctly calculated.
types/address.go (3)
Line range hint
289-295: Verify the safety and correctness of usingunsafe.Stringandunsafe.SliceData.The new approach directly manipulates memory for conversion, which can improve performance but introduces potential risks related to memory safety. Ensure that the byte slices are not modified after the conversion and that the length is correctly calculated.
Line range hint
440-446: Verify the safety and correctness of usingunsafe.Stringandunsafe.SliceData.The new approach directly manipulates memory for conversion, which can improve performance but introduces potential risks related to memory safety. Ensure that the byte slices are not modified after the conversion and that the length is correctly calculated.
Line range hint
587-593: Verify the safety and correctness of usingunsafe.Stringandunsafe.SliceData.The new approach directly manipulates memory for conversion, which can improve performance but introduces potential risks related to memory safety. Ensure that the byte slices are not modified after the conversion and that the length is correctly calculated.
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Hey, sorry if I wasn't clear, I didn't suggest that we to remove this helper, it is actually useful. |
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Files selected for processing (4)
- store/internal/conv/string.go (1 hunks)
- store/v2/internal/conv/string.go (1 hunks)
- x/authz/internal/conv/string.go (1 hunks)
- x/nft/internal/conv/string.go (1 hunks)
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Path-based instructions (4)
x/authz/internal/conv/string.go (1)
Pattern
**/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.store/internal/conv/string.go (1)
Pattern
**/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.store/v2/internal/conv/string.go (1)
Pattern
**/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.x/nft/internal/conv/string.go (1)
Pattern
**/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.
Additional comments not posted (8)
x/authz/internal/conv/string.go (2)
Line range hint
5-7: LGTM!The function is correctly implemented and the comment provides a necessary warning.
The code changes are approved.
13-16: LGTM!The function is correctly implemented and uses
unsafe.Stringfor a safer and more explicit conversion.The code changes are approved.
store/internal/conv/string.go (2)
Line range hint
7-9: LGTM!The function is correctly implemented and the comment provides a necessary warning.
The code changes are approved.
Line range hint
13-18: LGTM!The function is correctly implemented and uses
unsafe.Stringfor a safer and more explicit conversion.The code changes are approved.
store/v2/internal/conv/string.go (2)
Line range hint
7-9: LGTM!The function is correctly implemented and the comment provides a necessary warning.
The code changes are approved.
Line range hint
13-18: LGTM!The function is correctly implemented and uses
unsafe.Stringfor a safer and more explicit conversion.The code changes are approved.
x/nft/internal/conv/string.go (2)
Line range hint
6-8: LGTM!The function is correctly implemented and includes a useful warning comment.
The code changes are approved.
17-18: LGTM!The function is correctly implemented using
unsafe.Stringandunsafe.SliceData, which enhances safety and clarity.The code changes are approved.
Done |
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Files selected for processing (6)
- CHANGELOG.md (1 hunks)
- internal/conv/string.go (1 hunks)
- store/internal/conv/string.go (1 hunks)
- store/v2/internal/conv/string.go (1 hunks)
- x/authz/internal/conv/string.go (1 hunks)
- x/nft/internal/conv/string.go (1 hunks)
Files skipped from review as they are similar to previous changes (5)
- CHANGELOG.md
- internal/conv/string.go
- store/internal/conv/string.go
- x/authz/internal/conv/string.go
- x/nft/internal/conv/string.go
Additional context used
Path-based instructions (1)
store/v2/internal/conv/string.go (1)
Pattern
**/*.go: Review the Golang code for conformity with the Uber Golang style guide, highlighting any deviations.
Additional comments not posted (2)
store/v2/internal/conv/string.go (2)
Line range hint
6-8: LGTM!The function is correctly implemented, and the comment provides necessary warnings about potential segmentation faults.
The code changes are approved.
Line range hint
12-18: LGTM!The function is correctly implemented, and the comment provides necessary context about its intended use.
The code changes are approved.
cuiweixie
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alpe,
lucaslopezf,
akhilkumarpilli,
raynaudoe and
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as code owners
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Hello, Please Review this pr. |
julienrbrt
added
the
backport/v0.52.x
(cherry picked from commit d56bbb8) # Conflicts: # store/internal/conv/string.go # store/v2/internal/conv/string.go
Description
Closes: #XXXX
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