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@alamb alamb commented Jan 27, 2025

Which issue does this PR close?

Rationale for this change

I did not make these changes in #7006 to minimize the diffs

What changes are included in this PR?

  1. Rename ArrayReader -> RecordBatchDecoder
  2. Move the impl as @tustvold suggested in https://github.com/apache/arrow-rs/pull/7006/files#r1929568795

I am working on another PRs to migrate the rest of the IPC reading code to be part of RecordBatchDecoder

Are there any user-facing changes?

No, these are crate internal structures

@alamb alamb force-pushed the alamb/ipc_reader_refactor2 branch from d3265f6 to 4838002 Compare January 27, 2025 10:50
@alamb alamb marked this pull request as ready for review January 27, 2025 10:50
@@ -65,7 +65,7 @@ fn read_buffer(
(false, Some(decompressor)) => decompressor.decompress_to_buffer(&buf_data),
}
}
impl ArrayReader<'_> {
impl RecordBatchDecoder<'_> {
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The major change is to rename this per @tustvold 's suggestion:

@@ -83,18 +83,17 @@ impl ArrayReader<'_> {
field: &Field,
variadic_counts: &mut VecDeque<i64>,
) -> Result<ArrayRef, ArrowError> {
let reader = self;
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removed reader alias as well

@alamb alamb merged commit 92cfd99 into apache:main Feb 6, 2025
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alamb commented Feb 6, 2025

Thanks again @tustvold

@alamb alamb deleted the alamb/ipc_reader_refactor2 branch February 6, 2025 19:44
phillipleblanc pushed a commit to spiceai/arrow-rs that referenced this pull request Feb 10, 2025
…che#7028)

* Rename `ArrayReader` to `RecordBatchDecoder`

* Remove alias for `self`
alamb added a commit that referenced this pull request Feb 12, 2025
…e32 (#7074)

* Support converting large dates (i.e. +10999-12-31) from string to Date32

* Fix lint

* Update arrow-cast/src/parse.rs

Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>

* fix: issue introduced in #6833 -  less than equal check for scale in decimal conversion (#7070)

* fix <= check for scale in decimal conversion

* Update arrow-cast/src/cast/mod.rs

name change

Co-authored-by: Arttu <Blizzara@users.noreply.github.com>

* remove incorrect comment

---------

Co-authored-by: Arttu <Blizzara@users.noreply.github.com>

* minor: re-export `OffsetBufferBuilder` in `arrow` crate (#7077)

* Add another decimal cast edge test case (#7078)

* Add another decimal cast edge test case

Before 1019f5b this test would fail, as
the cast produced 1. 0 is an edge case worth explicitly testing for.

* typo/fmt

Co-authored-by: Felipe Oliveira Carvalho <felipekde@gmail.com>

---------

Co-authored-by: Felipe Oliveira Carvalho <felipekde@gmail.com>

* Support both 0x01 and 0x02 as type for list of booleans in thrift metadata (#7052)

* Support both 0x01 and 0x02 as type for list of booleans

* Also support 0 for false inside boolean collections

* Use hex notation in tests

* Fix LocalFileSystem with range request that ends beyond end of file (#6751)

* Fix LocalFileSystem with range request that ends beyond end of file

* fix windows

* add comment

* Seek error

* fix seek check

* remove windows flag

* Get file length from file metadata

* Introduce `UnsafeFlag` to manage disabling `ArrayData` validation (#7027)

* Introduce UnsafeFlag to manage disabling validation

* fix docs

* Refactor arrow-ipc: Rename `ArrayReader` to `RecodeBatchDecoder` (#7028)

* Rename `ArrayReader` to `RecordBatchDecoder`

* Remove alias for `self`

* Minor: Update release schedule (#7086)

* Minor: Update release schedule

* realism

* Refactor some decimal-related code and tests (#7062)

* Refactor some decimal-related code and tests in preparation for adding Decimal32 and Decimal64 support

* Fixed symbol

* Apply PR feedback

* Fixed format problem

* Fixed logical merge conflicts

* PR feedback

* Refactor arrow-ipc: Move `create_*_array` methods into `RecordBatchDecoder` (#7029)

* Move `create_primitive_array` into RecordBatchReader

* Move `create_list-array` into RecordBatchReader

* Move `create_dictionay_array` into RecordBatchReader

* Print Parquet BasicTypeInfo id when present (#7094)

* Print Parquet BasicTypeInfo id when present

* Improve print_schema documentation

* tiny cleanup

* Add a custom implementation `LocalFileSystem::list_with_offset`  (#7019)

* Initial change from Daniel.

* Upgrade unit test to be more generic.

* Add comments on why we have filter

* Cleanup unit tests.

* Update object_store/src/local.rs

Co-authored-by: Adam Reeve <adreeve@gmail.com>

* Add changes suggested by Adam.

* Cleanup match error.

* Apply formatting changes suggested by cargo +stable fmt --all.

* Apply cosmetic changes suggested by clippy.

* Upgrade test_path_with_offset to create temporary directory + files for testing rather than pointing to existing dir.

---------

Co-authored-by: Adam Reeve <adreeve@gmail.com>

* fix: first none/empty list in `ListArray` panics in `cast_with_options` (#7065)

* fix: first none in `ListArray` panics in `cast_with_options`

* simplify

* fix

* Update arrow-cast/src/cast/list.rs

Co-authored-by: Jeffrey Vo <jeffrey.vo.australia@gmail.com>

---------

Co-authored-by: Jeffrey Vo <jeffrey.vo.australia@gmail.com>

* Benchmarks for Arrow IPC writer (#7090)

* Add benchmarks for Arrow IPC writer

* Add benchmarks for Arrow IPC writer

* reuse target buffer

* rename, etc

* Add compression type

* update

---------

Co-authored-by: Andy Grove <agrove@apache.org>

* Minor: Clarify documentation on `NullBufferBuilder::allocated_size` (#7089)

* Minor: Clarify documentaiton on NullBufferBuilder::allocated_size

* add note about why allocations are 64 bytes

* Add more tests for edge cases

* Add negative test case for incorrectly formatted large dates

---------

Co-authored-by: Andrew Lamb <andrew@nerdnetworks.org>
Co-authored-by: Himadri Pal <mehimu@gmail.com>
Co-authored-by: Arttu <Blizzara@users.noreply.github.com>
Co-authored-by: Piotr Findeisen <piotr.findeisen@gmail.com>
Co-authored-by: Felipe Oliveira Carvalho <felipekde@gmail.com>
Co-authored-by: Jörn Horstmann <git@jhorstmann.net>
Co-authored-by: Kyle Barron <kyle@developmentseed.org>
Co-authored-by: Curt Hagenlocher <curt@hagenlocher.org>
Co-authored-by: Devin Smith <devinsmith@deephaven.io>
Co-authored-by: Corwin Joy <corwin.joy@gmail.com>
Co-authored-by: Adam Reeve <adreeve@gmail.com>
Co-authored-by: irenjj <renj.jiang@gmail.com>
Co-authored-by: Jeffrey Vo <jeffrey.vo.australia@gmail.com>
Co-authored-by: Andy Grove <agrove@apache.org>
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