Struct FfiApp 

pub struct FfiApp { /* private fields */ }

Implementations

impl FfiApp

pub fn new( data_dir: String, _keychain_group: String, _app_version: String, ) -> Arc<Self>

pub fn state(&self) -> AppState

pub fn user_profile(&self, owner_pubkey_hex: String) -> UserProfileSnapshot

Lock-only, account-scoped lookup. Safe for rendering: no actor wait, database access, profile fetch, or caller-provided metadata fallback.

pub fn accept_direct_files( &self, chat_id: String, transfer_id: String, destination: Arc<dyn DirectFileDestination>, )

A selected output resource is handed to the background transfer worker. Unlike ordinary UI actions it is neither serializable nor replayable.

pub fn dispatch(&self, action: AppAction)

pub fn perf_counters(&self) -> FfiPerfCountersSnapshot

Snapshot of the per-FFI-method call counts since FfiApp was created. Used by tests/perf_budgets.rs to assert that hot shell paths stay within their expected FFI traffic. Reading is best-effort Relaxed — call counts are advisory not transactional.

pub fn core_perf_counters(&self) -> CorePerfCountersSnapshot

Snapshot of core-internal hot-loop counters. Used by tests/perf_budgets.rs to budget work that happens entirely inside the core thread — the FFI surface counters above can’t see those. Default snapshot on timeout so a wedged core can’t pin the test on a perpetual wait.

pub fn search( &self, query: String, scope_chat_id: Option<String>, limit: u32, ) -> SearchResultSnapshot

Grouped Signal-style search: matches known and globally indexed people, plus the in-memory contact/group list, and runs the SQLite FTS5 index for the messages section. Optional scope_chat_id restricts message hits to a single thread (the “search in this chat” pill in the desktop sidebar). Returns an empty snapshot for empty / whitespace queries.

pub fn chat_snapshot( &self, chat_id: String, limit: u32, ) -> Option<CurrentChatSnapshot>

Bounded chat projection for a route-selected chat. Unlike OpenChat, this is a direct read from the shared state/SQLite handle and never waits behind the core action queue. Shells use it as the first paint for chat screens; the core still receives OpenChat for unread clearing, subscriptions, and side effects.

pub fn chat_snapshot_before( &self, chat_id: String, before_message_id: String, limit: u32, ) -> Option<CurrentChatSnapshot>

pub fn chat_snapshot_around_message( &self, chat_id: String, message_id: String, before_limit: u32, after_limit: u32, ) -> Option<CurrentChatSnapshot>

pub fn export_support_bundle_json(&self) -> String

pub fn peer_profile_debug( &self, owner_input: String, ) -> Option<PeerProfileDebugSnapshot>

pub fn mutual_groups(&self, owner_input: String) -> MutualGroupsSnapshot

pub fn prepare_for_suspend(&self)

pub fn shutdown(&self)

pub fn shutdown_and_wait(&self)

Waits until the core and its runtime have released their resources. Hosts must call this from a background worker before terminal cleanup.

pub fn listen_for_updates(&self, reconciler: Box<dyn AppReconciler>)

Trait Implementations

impl Drop for FfiApp

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl<UT> LiftRef<UT> for FfiApp

type LiftType = Arc<FfiApp>

impl<UT> LowerError<UT> for FfiApp

fn lower_error(obj: Self) -> RustBuffer

Lower this value for scaffolding function return

impl<UT> LowerReturn<UT> for FfiApp

type ReturnType = <Arc<FfiApp> as LowerReturn<UniFfiTag>>::ReturnType

The type that should be returned by scaffolding functions for this type.

fn lower_return(obj: Self) -> Result<Self::ReturnType, RustCallError>

Lower the return value from an scaffolding call

fn handle_failed_lift( error: LiftArgsError, ) -> Result<Self::ReturnType, RustCallError>

Lower the return value for failed argument lifts

impl<UT> TypeId<UT> for FfiApp

const TYPE_ID_META: MetadataBuffer