Struct NavigationPolicyProviderProxy

pub struct NavigationPolicyProviderProxy { /* private fields */ }

Implementations

impl NavigationPolicyProviderProxy

pub fn new(channel: AsyncChannel) -> Self

Create a new Proxy for fuchsia.web/NavigationPolicyProvider.

pub fn take_event_stream(&self) -> NavigationPolicyProviderEventStream

Get a Stream of events from the remote end of the protocol.

Panics

Panics if the event stream was already taken.

pub fn evaluate_requested_navigation( &self, requested_navigation: &RequestedNavigation, ) -> QueryResponseFut<NavigationDecision, DefaultFuchsiaResourceDialect>

Called when the [Frame] is processing a navigation request in one of the phase(s) specified in NavigationPolicyProviderParams. Navigation is paused until the result is received. The returned NavigationDecision defines how the navigation should proceed.

Trait Implementations

impl Clone for NavigationPolicyProviderProxy

fn clone(&self) -> NavigationPolicyProviderProxy

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for NavigationPolicyProviderProxy

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

Formats the value using the given formatter.

impl NavigationPolicyProviderProxyInterface for NavigationPolicyProviderProxy

type EvaluateRequestedNavigationResponseFut = QueryResponseFut<NavigationDecision>

fn evaluate_requested_navigation( &self, requested_navigation: &RequestedNavigation, ) -> Self::EvaluateRequestedNavigationResponseFut

impl Proxy for NavigationPolicyProviderProxy

type Protocol = NavigationPolicyProviderMarker

The protocol which this Proxy controls.

fn from_channel(inner: AsyncChannel) -> Self

Create a proxy over the given channel.

fn into_channel(self) -> Result<AsyncChannel, Self>

Attempt to convert the proxy back into a channel.

fn as_channel(&self) -> &AsyncChannel

Get a reference to the proxy’s underlying channel.

fn into_client_end(self) -> Result<ClientEnd<Self::Protocol>, Self>

Attempt to convert the proxy back into a client end.

fn is_closed(&self) -> bool

Returns true if the proxy has received the PEER_CLOSED signal.

fn on_closed(&self) -> OnSignals<'_, Unowned<'_, Handle>>

Returns a future that completes when the proxy receives the PEER_CLOSED signal.