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Track mutable frames - #4004

Merged

quasiben merged 34 commits into

dask:masterfrom

jakirkham:track_mutable_frames

Aug 4, 2020

Merged

Track mutable frames#4004
quasiben merged 34 commits into
dask:masterfrom
jakirkham:track_mutable_frames

Commits on Jul 31, 2020
- Flag mutable frames as part of serialization
  jakirkham
  committed
  27ec2c7
- Just use `bytes` in `merge_frames`
  jakirkham
  committed
  7dda1b7
- Only copy mutable frames
  jakirkham
  committed
  64c58ca
- Mark all CUDA frames as non-writeable
  jakirkham
  committed
  78f301f
- Test NumPy array preserves writeability
  jakirkham
  committed
  2d75629
- Fix-up `merge_frames` test with `writeable` header
  jakirkham
  committed
  7ffa2c2
- Relax the `memoryview` requirement of frames
  jakirkham
  committed
  3ecaff8
- Drop test for frames being `memoryview`s
  jakirkham
  committed
  95a2f9f
- Assert `writeable` and `lengths` have same # items
  jakirkham
  committed
  a581f01
- Optionally determine `writeable`
  jakirkham
  committed
  934a55e
- Rename `m` to `w` for clarity
  jakirkham
  committed
  0c12ee1
- Fix Pandas test name
  jakirkham
  committed
  c0427cb
- Test writing to Pandas Series after serialization
  jakirkham
  committed
  5e712be
- Force Pandas serialized frames to be readonly
  jakirkham
  committed
  f5f2f12
- Test `merge_frames` with other `writeable` values
  jakirkham
  committed
  58e3b03
- Use read-only frames for serialized NumPy array
  jakirkham
  committed
  90bf603
- Use `list` to compare `writeable`
  jakirkham
  committed
  73f34b0
- Drop unneeded CUDA array interface check
  jakirkham
  committed
  2473f6d
- Use a `bytearray` to join writeable frames
  jakirkham
  committed
  10abc22
Commits on Aug 1, 2020
- Handle singleton frame case as well
  jakirkham
  committed
  01d41d7
- Handle fast-path at the beginning
  jakirkham
  committed
  4b25ada
- Fix-up readonly case in fast path
  jakirkham
  committed
  cc78d30
- Mark CUDA frames as neither readonly no writeable
  jakirkham
  committed
  09c1ce7
- Fix-up logic for copying singleton frame
  jakirkham
  committed
  2ef5de3
- Test a few more `merge_frames` cases
  jakirkham
  committed
  913cf8a
- Drop unneeded CuPy customization
  jakirkham
  committed
  040ef75
- Always use `join` path when copying is needed
  jakirkham
  committed
  00bc781
- Go back to `.extend()`
  jakirkham
  committed
  7012d85
- Skip assignment and return `out`
  jakirkham
  committed
  41dcec4
Commits on Aug 2, 2020
- One more test with `bytearray`s
  jakirkham
  committed
  f40d91c
Commits on Aug 3, 2020
- Add function to check whether frame is writeable
  jakirkham
  committed
  8a624ad
- Use `is_writeable` to detect writeable frames
  jakirkham
  committed
  942d7ea
- Merge dask/master into jakirkham/track_mutable_frames
  jakirkham
  committed
  60190e9
- Explain return results from `is_writeable`
  jakirkham
  committed
  87252c9

Commits

Commits on Jul 31, 2020

Commits on Aug 1, 2020

Commits on Aug 2, 2020

Commits on Aug 3, 2020