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multiple_result package
documentation
multiple_result.dart
Result<S, E>
whenError<R> abstract method
whenError<R> abstract method
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whenError<
R
>
abstract method
R?
whenError
<
R
>(
R
whenError
(
E
error
)
)
Execute
whenError
if the
Result
is an error.
Implementation
R? whenError<R>( R Function(E error) whenError, );
multiple_result package
documentation
multiple_result
Result<S, E>
whenError<R> abstract method
Result class