MCPcopy Create free account
hub / github.com/apache/arrow / ReadMessageFromBlock

Function ReadMessageFromBlock

cpp/src/arrow/ipc/reader.cc:1280–1293  ·  view source on GitHub ↗

Source from the content-addressed store, hash-verified

1278}
1279
1280Result<std::unique_ptr<Message>> ReadMessageFromBlock(
1281 const FileBlock& block, io::RandomAccessFile* file,
1282 const FieldsLoaderFunction& fields_loader) {
1283 RETURN_NOT_OK(CheckAligned(block));
1284 if (fields_loader) {
1285 ARROW_ASSIGN_OR_RAISE(auto message, ReadMessage(block.offset, block.metadata_length,
1286 file, fields_loader));
1287 return CheckBodyLength(std::move(message), block);
1288 } else {
1289 ARROW_ASSIGN_OR_RAISE(auto message, ReadMessage(block.offset, block.metadata_length,
1290 block.body_length, file));
1291 return CheckBodyLength(std::move(message), block);
1292 }
1293}
1294
1295Future<std::shared_ptr<Message>> ReadMessageFromBlockAsync(
1296 const FileBlock& block, io::RandomAccessFile* file, const io::IOContext& io_context) {

Callers 1

ReadDictionariesMethod · 0.85

Calls 2

CheckBodyLengthFunction · 0.85
CheckAlignedFunction · 0.70

Tested by

no test coverage detected