Trait glean_core::OnGleanEvents

pub trait OnGleanEvents: Send {
    fn on_initialize_finished(&self);
    fn trigger_upload(&self);
    fn start_metrics_ping_scheduler(&self) -> bool;
    fn cancel_uploads(&self);
}

A callback object used to trigger actions on the foreign-language side.

A callback object is stored in glean-core for the entire lifetime of the application.

Required Methods

fn on_initialize_finished(&self)

Initialization finished.

The language SDK can do additional things from within the same initializer thread, e.g. starting to observe application events for foreground/background behavior. The observer then needs to call the respective client activity API.

fn trigger_upload(&self)

Trigger the uploader whenever a ping was submitted.

This should not block. The uploader needs to asynchronously poll Glean for new pings to upload.

fn start_metrics_ping_scheduler(&self) -> bool

Start the Metrics Ping Scheduler.

fn cancel_uploads(&self)

Called when upload is disabled and uploads should be stopped

Implementors