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hub / github.com/apache/arrow-rs / next

Method next

arrow-json/src/reader/mod.rs:395–397  ·  view source on GitHub ↗
(&mut self)

Source from the content-addressed store, hash-verified

393 type Item = Result<RecordBatch, ArrowError>;
394
395 fn next(&mut self) -> Option<Self::Item> {
396 self.read().transpose()
397 }
398}
399
400impl<R: BufRead> RecordBatchReader for Reader<R> {

Callers 15

flushMethod · 0.45
test_delta_checkpointFunction · 0.45
struct_nullabilityFunction · 0.45
test_json_basicFunction · 0.45
test_json_empty_projectionFunction · 0.45
test_json_basic_with_nullsFunction · 0.45
test_json_basic_schemaFunction · 0.45
test_json_basic_schema_projectionFunction · 0.45
test_json_arraysFunction · 0.45
test_nested_list_json_arraysFunction · 0.45
test_fixed_size_list_wrong_sizeFunction · 0.45
test_skip_empty_linesFunction · 0.45

Calls 1

readMethod · 0.45

Tested by 15

test_delta_checkpointFunction · 0.36
struct_nullabilityFunction · 0.36
test_json_basicFunction · 0.36
test_json_empty_projectionFunction · 0.36
test_json_basic_with_nullsFunction · 0.36
test_json_basic_schemaFunction · 0.36
test_json_basic_schema_projectionFunction · 0.36
test_json_arraysFunction · 0.36
test_nested_list_json_arraysFunction · 0.36
test_fixed_size_list_wrong_sizeFunction · 0.36
test_skip_empty_linesFunction · 0.36
test_with_multiple_batchesFunction · 0.36