class StartTracing

Defined at line 45 of file fidling/gen/sdk/fidl/fuchsia.tracing.controller/fuchsia.tracing.controller/cpp/fidl/fuchsia.tracing.controller/cpp/markers.h

Requests to start tracing with the specified `options`.

If tracing has already started then the request is ignored,

except to send back an error code.

The trace Session acknowledges the request when all

registered providers have been started or after

`TraceConfig.start_timeout_milliseconds` milliseconds.

One useful reason for the has-started acknowledgement is that the

trace program can start a program to trace knowing that all the

providers are started.

Public Members

static const bool kHasClientToServer

static const bool kHasClientToServerBody

static const bool kHasServerToClient

static const bool kHasServerToClientBody

static const bool kHasNonEmptyUserFacingResponse

static const bool kHasDomainError

static const bool kHasFrameworkError

static const uint64_t kOrdinal