whenOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>(
  1. {TResult? mealRecordRegistrationCompleted(
    1. String taskId
    )?,
  2. TResult? mealRecordDeletionCompleted(
      )?,
    1. TResult? mealAnalysisTaskCompleted(
        )?}
      )
      inherited

      Implementation

      @optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  TResult? Function(String taskId)? mealRecordRegistrationCompleted,
  TResult? Function()? mealRecordDeletionCompleted,
  TResult? Function()? mealAnalysisTaskCompleted,
}) =>
    throw _privateConstructorUsedError;