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Use offsetalator in cudf::strings::copy_slice #14844

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merged 3 commits into from
Jan 29, 2024

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davidwendt
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Description

Replace hardcoded offset types with offsetalator in cudf::strings::detail::copy_slice.

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  • I am familiar with the Contributing Guidelines.
  • New or existing tests cover these changes.
  • The documentation is up to date with these changes.

@davidwendt davidwendt added 2 - In Progress Currently a work in progress libcudf Affects libcudf (C++/CUDA) code. improvement Improvement / enhancement to an existing function non-breaking Non-breaking change labels Jan 23, 2024
@davidwendt davidwendt self-assigned this Jan 23, 2024
@davidwendt davidwendt added 3 - Ready for Review Ready for review by team and removed 2 - In Progress Currently a work in progress labels Jan 24, 2024
@davidwendt davidwendt marked this pull request as ready for review January 24, 2024 14:43
@davidwendt davidwendt requested a review from a team as a code owner January 24, 2024 14:43
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@harrism harrism left a comment

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Looks good!

input_offsets,
input_offsets + offsets_column->size(),
d_offsets,
cuda::proclaim_return_type<int64_t>(
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Do you think we should declare something like size_type that would be a proper type name for all the int64_ts that are being sprinkled around? It's pretty subtle in some cases, like the 0L literal written above. I would want to reduce the possibility of unwanted casting (like forgetting to write 0L instead of 0) by having a type name with clear intent.

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I do not wish to create a special type at this time and prefer not to obfuscate int64_t in this code.

@bdice bdice changed the title Use offsetalator in strings:copy_slice Use offsetalator in strings::copy_slice Jan 26, 2024
@bdice bdice changed the title Use offsetalator in strings::copy_slice Use offsetalator in strings:copy_slice Jan 26, 2024
@davidwendt davidwendt changed the title Use offsetalator in strings:copy_slice Use offsetalator in cudf::strings::copy_slice Jan 26, 2024
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/merge

@rapids-bot rapids-bot bot merged commit 5cc021a into rapidsai:branch-24.04 Jan 29, 2024
69 checks passed
@davidwendt davidwendt deleted the copy-slice-offsetalator branch January 29, 2024 18:51
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3 participants