startView method
Notifies that the View identified by key
starts being presented to the
user. This view will show as name
in the RUM explorer, and defaults to
key
if it is not provided. You can also attach custom attributes
,
who's values must be supported by StandardMessageCodec.
The key
passed here must match the key
passed to stopView later.
Implementation
void startView(String key,
[String? name, Map<String, Object?> attributes = const {}]) {
name ??= key;
wrap('rum.startView', logger, attributes, () {
return _platform.startView(key, name!, attributes);
});
}