Struct WatcherActor 

pub(crate) struct WatcherActor {
    name: String,
    browsing_context_name: String,
    network_parent_name: String,
    target_configuration_name: String,
    thread_configuration_name: String,
    breakpoint_list_name: String,
    blackboxing_name: String,
    session_context: SessionContext,
}

Fields

name: String

browsing_context_name: String

network_parent_name: String

target_configuration_name: String

thread_configuration_name: String

breakpoint_list_name: String

blackboxing_name: String

session_context: SessionContext

Implementations

impl WatcherActor

pub fn register( registry: &ActorRegistry, browsing_context_name: String, session_context: SessionContext, ) -> Arc<Self>

pub fn emit_will_navigate<'a>( &self, browsing_context_id: BrowsingContextId, url: ServoUrl, connections: impl Iterator<Item = &'a mut DevtoolsConnection>, id_map: &mut IdMap, )

pub fn emit_target_available_or_destroyed<'a>( &self, browsing_context_actor: &BrowsingContextActor, registry: &ActorRegistry, connections: impl Iterator<Item = &'a mut DevtoolsConnection>, available: bool, )

Trait Implementations

impl Actor for WatcherActor

fn handle_message( &self, request: ClientRequest<'_, '_>, registry: &ActorRegistry, msg_type: &str, msg: &Map<String, Value>, _id: StreamId, ) -> Result<(), ActorError>

The watcher actor can handle the following messages:

• watchTargets: Returns a list of objects to debug. Since we only support web views, it returns the associated BrowsingContextActor. Every target sent creates a target-available-form event.

• unwatchTargets: Stop watching a set of targets. This is currently a no-op because watchTargets only returns a point-in-time snapshot.

• watchResources: Start watching certain resource types. This sends resources-available-array events.

• unwatchResources: Stop watching a set of resources. This is currently a no-op because watchResources only returns a point-in-time snapshot.

• getNetworkParentActor: Returns the network parent actor. It doesn’t seem to do much at the moment.

• getTargetConfigurationActor: Returns the configuration actor for a specific target, so that the server can update its settings.

• getThreadConfigurationActor: The same but with the configuration actor for the thread

fn name(&self) -> &str

fn cleanup(&self, _id: StreamId)

impl ActorEncode<WatcherActorMsg> for WatcherActor

fn encode(&self, _: &ActorRegistry) -> WatcherActorMsg

impl MallocSizeOf for WatcherActor

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl ResourceAvailable for WatcherActor

fn actor_name(&self) -> String

fn resource_array<T: Serialize, S: JsonPacketStream>( &self, resource: T, resource_type: String, array_type: ResourceArrayType, stream: &mut S, )

fn resources_array<T: Serialize, S: JsonPacketStream>( &self, resources: Vec<T>, resource_type: String, array_type: ResourceArrayType, stream: &mut S, )