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Aaditya Srinivasan
bbbc06f8a8
### Rationale for this change This PR continues the simdjson migration by replacing the RapidJSON-based parsing implementation used by the JSON parser. The existing parser uses RapidJSON's SAX/handler interface to parse JSON values and populate Arrow builders. This change replaces that implementation with simdjson's ondemand API while retaining the existing builder and type-inference logic. ### Changes * Replace the RapidJSON parser and handler interface with simdjson's ondemand API. * Parse JSON documents using `simdjson::ondemand::parser::iterate_many`. * Use `ResolveSimdjsonResult()` consistently when handling simdjson results. * Preserve support for nested objects and arrays. * Preserve explicit-schema and inferred-field behavior. * Preserve unexpected-field handling for `Error`, `Ignore`, and `InferType`. * Continue storing numeric values as raw JSON tokens. * Trim trailing whitespace from numeric raw tokens to preserve existing behavior. * Preserve JSON parse error propagation through `Status::Invalid`. * Remove the parser's RapidJSON-specific dependencies. ### Are there any user-facing changes? No ### Was AI used for this PR? In accordance to the [AI generation guidelines](https://arrow.apache.org/docs/dev/developers/overview.html#ai-generated-code), please disclose below whether and how AI was used in this PR. **PR code and description written by:** - [X] Human - [X] AI **Reviewed before submission by:** - [X] Human - [X] AI - [ ] Not reviewed Fixes: #51037 * GitHub Issue: #51037 Authored-by: Aaditya Srinivasan <aadityasri03@gmail.com> Signed-off-by: Antoine Pitrou <antoine@python.org>
Apache Arrow C++
This directory contains the code and build system for the Arrow C++ libraries, as well as for the C++ libraries for Apache Parquet.
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