mightyshazam opened a new pull request, #4967:
URL: https://github.com/apache/arrow-rs/pull/4967
# Which issue does this PR close?
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Closes #4945 .
# Rationale for this change
There is no native binary representation for json, so `arrow-json` simply
returns an error when creating a decoder. The suggestion in the issue was to
handle it manually, but there was no way to opt in to this behavior in the
library. This allows a consumer to opt in to binary serialization, using their
desired conversion method, or keep the default behavior.
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# What changes are included in this PR?
A user can implement the `BinaryDecoder` trait to
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# Are there any user-facing changes?
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The addition of `pub fn with_binary_decoding(self, binary_decoder:
BinaryDecoderProvider)` to the `ReaderBuilder` implementation in `arrow-json`.
New `BinaryArrayDecoder` trait in `arrow-json`.
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