# Functions
NewClient returns a new client using the provided socket connection.
# Constants
ErrDone is returned for calls on a trace session that is already stopped.
ErrTracingToFile is returned for read calls on a trace session that is writting to a file on the device.
# Structs
Client is a client ("consumer") of a Perfetto service.
TraceSession is the interface to a currently running Perfetto trace.