InstrumentationLogger class Null safety
The interface used by client code to communicate with an instrumentation server.
String message) → void
Pass the given
messageto the instrumentation server so that it will be logged with other messages. [...]
Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed. [...]
) → Future< void>
- Shut down this logger, including file handles etc.
) → String
A string representation of this object. [...]