runWithIOOverrides<R> method

R runWithIOOverrides <R>(
  1. R body(
      ),
    1. IOOverrides overrides,
    2. {ZoneSpecification zoneSpecification,
    3. Function onError}
    )

    Runs body in a fresh Zone using the overrides found in overrides.

    Note that overrides should be an instance of a class that extends IOOverrides.

    Implementation

    static R runWithIOOverrides<R>(R body(), IOOverrides overrides,
    {ZoneSpecification zoneSpecification, Function onError}) {
  return _asyncRunZoned<R>(body,
      zoneValues: {_ioOverridesToken: overrides},
      zoneSpecification: zoneSpecification,
      onError: onError);
}