ARROW-7001 needs a sequencing operator to reorder fragments & scan tasks that arrive out of order. This AsyncGenerator would poll source and buffer results until the "next" result arrives. For example, given a source of 6,2,1,3,4,5 the operator would return 1,2,3,4,5,6 and would need to buffer 2 items (6 & 2 at the beginning).
The Next(T t) will be configurable via function.
Reporter: Weston Pace / @westonpace
Assignee: Weston Pace / @westonpace
PRs and other links:
Note: This issue was originally created as ARROW-12056. Please see the migration documentation for further details.
ARROW-7001 needs a sequencing operator to reorder fragments & scan tasks that arrive out of order. This AsyncGenerator would poll source and buffer results until the "next" result arrives. For example, given a source of 6,2,1,3,4,5 the operator would return 1,2,3,4,5,6 and would need to buffer 2 items (6 & 2 at the beginning).
The Next(T t) will be configurable via function.
Reporter: Weston Pace / @westonpace
Assignee: Weston Pace / @westonpace
PRs and other links:
Note: This issue was originally created as ARROW-12056. Please see the migration documentation for further details.