void LogComponentSettings::clearMinimumLoggedSeverity(LogComponent component) {
dassert(int(component) >= 0 && int(component) < LogComponent::kNumLogComponents);
// LogComponent::kDefault must always be configured.
if (component == LogComponent::kDefault) {
setMinimumLoggedSeverity(component, LogSeverity::Log());
return;
}
// Set unconfigured severity level to match LogComponent::kDefault.
setMinimumLoggedSeverity(component, getMinimumLogSeverity(component.parent()));
_hasMinimumLoggedSeverity[component] = false;
}
void LogComponentSettings::setMinimumLoggedSeverity(LogComponent component, LogSeverity severity) {
dassert(int(component) >= 0 && int(component) < LogComponent::kNumLogComponents);
_minimumLoggedSeverity[component] = char(severity.toInt());
_hasMinimumLoggedSeverity[component] = true;
// Every unconfigured component will inherit log severity from parent.
// Traversing the severity array once works because child components always
// come after the parent in the LogComponent::Value enumeration.
for (int i = 0; i < int(LogComponent::kNumLogComponents); ++i) {
if (!_hasMinimumLoggedSeverity[i]) {
LogComponent::Value v = LogComponent::Value(i);
LogComponent parentComponent = LogComponent(v).parent();
LogSeverity parentSeverity = getMinimumLogSeverity(parentComponent);
_minimumLoggedSeverity[i] = char(parentSeverity.toInt());
}
}
}
