batchProcess abstract method

Future<void> batchProcess({
  1. required int batchSize,
  2. required Future<void> processor(
    1. List<Map<String, dynamic>> batch,
    2. int batchNumber
    ),
  3. List<String> columns = const ['*'],
})

Implementation

Future<void> batchProcess({
  required int batchSize,
  required Future<void> Function(
    List<Map<String, dynamic>> batch,
    int batchNumber,
  )
  processor,
  List<String> columns = const ['*'],
});