whenOrNull<TResult extends Object?> method

  1. @optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  1. TResult? reset()?,
  2. TResult? search(
    1. String code,
    2. int boundaryNum
    )?,
  3. TResult? select(
    1. String label,
    2. BoundaryModel selectedBoundary
    )?,
  4. TResult? findBoundary(
    1. String code
    )?,
  5. TResult? submit()?,
})
inherited

Implementation

@optionalTypeArgs
TResult? whenOrNull<TResult extends Object?>({
  TResult? Function()? reset,
  TResult? Function(String code, int boundaryNum)? search,
  TResult? Function(String label, BoundaryModel selectedBoundary)? select,
  TResult? Function(String code)? findBoundary,
  TResult? Function()? submit,
}) =>
    throw _privateConstructorUsedError;