Struct functiontrace_server::profile_generator::FirefoxProfile

pub struct FirefoxProfile { /* private fields */ }

The top-level structure representing a profile that can be consumed by the Firefox profiler. This will be exported mostly as-is to JSON at the end of a tracing session.

Based off of https://github.com/firefox-devtools/profiler/blob/main/src/types/profile.js.

Implementations

impl FirefoxProfile

pub fn new(info: TraceInitialization) -> FirefoxProfile

Create a new FirefoxProfile representing a given trace.

pub fn register_thread(&mut self) -> FirefoxProfileThreadId

Register a new thread, allowing us to parse traces for it without needing ownership of the FirefoxProfile object.

pub fn finalize_thread(&mut self, thread: FirefoxThread)

Finalize this thread, attaching it to the profile.

pub fn export(&mut self, output_dir: PathBuf) -> Result<()>

Export the recorded profile to the given output directory.

Trait Implementations

impl Debug for FirefoxProfile

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Serialize for FirefoxProfile

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>where __S: Serializer,

Serialize this value into the given Serde serializer.