[GitHub] [arrow] js8544 opened a new issue, #35611: [C++] Remove unnecessary safe operations for ListBuilder and BinaryBuilder

["js8544 (via GitHub)" <gi...@apache.org>]

js8544 opened a new issue, #35611:
URL: https://github.com/apache/arrow/issues/35611

   ### Describe the enhancement requested
   
   There are several safety checks/operations that can be optimized to enhance performance of ListBuilder and BinaryBuild, including: 
   1.  Redundant safety checks
   2. Unnecessary safe `Append` after `Reserve` is called
   3. In AppendArraySlice, space is reserved for each array element but pre-allocation for the whole batch is possible
   
   ### Component(s)
   
   C++


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: issues-unsubscribe@arrow.apache.org.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org

[GitHub] [arrow] pitrou closed issue #35611: [C++] Remove unnecessary safe operations for ListBuilder and BinaryBuilder

["pitrou (via GitHub)" <gi...@apache.org>]

pitrou closed issue #35611: [C++] Remove unnecessary safe operations for ListBuilder and BinaryBuilder
URL: https://github.com/apache/arrow/issues/35611


-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: issues-unsubscribe@arrow.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org