runWithIOOverrides< R> method
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);
}