Struct ManagerSynchronousProxy

pub struct ManagerSynchronousProxy { /* private fields */ }

Implementations

impl ManagerSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<ManagerEvent, Error>

Waits until an event arrives and returns it. It is safe for other threads to make concurrent requests while waiting for an event.

pub fn get_driver_info( &self, driver_filter: &[String], iterator: ServerEnd<DriverInfoIteratorMarker>, ) -> Result<(), Error>

Returns a list of all drivers that are known to the system. If a |driver_filter| is provided, the returned list will be filtered to only include drivers specified in the filter.

|iterator| is closed with following epitaphs on error: ZX_ERR_NOT_FOUND indicates that there is no driver matching the given path for at least one driver in |driver_filter|. ZX_ERR_BUFFER_TOO_SMALL indicates that the driver’s bind program is longer than the maximum number of instructions (BIND_PROGRAM_INSTRUCTIONS_MAX).

pub fn get_composite_node_specs( &self, name_filter: Option<&str>, iterator: ServerEnd<CompositeNodeSpecIteratorMarker>, ) -> Result<(), Error>

Returns a list of all composite node specs that are known to the system. If a |name_filter| is provided, the returned list will only include 1 spec, the one with that exact name.

|iterator| is closed with following epitaphs on error: ZX_ERR_NOT_FOUND indicates that there are no specs or if a |name_filter| is provided, that there are no specs with that name.

pub fn get_node_info( &self, node_filter: &[String], iterator: ServerEnd<NodeInfoIteratorMarker>, exact_match: bool, ) -> Result<(), Error>

Returns the list of nodes that are running on the system.

If a |node_filter| is provided, the returned list will be filtered to only include nodes specified in the filter. If |exact_match| is true, then the filter must exactly match a node’s topological path; otherwise, it performs a substring match. The list will be empty if no nodes match the filter.

|iterator| is closed with following epitaphs on error: ZX_ERR_BAD_PATH indicates that the given path is not valid. ZX_ERR_BUFFER_TOO_SMALL indicates either that the given path is too long, or that the node has more than the maximum number of properties (PROPERTIES_MAX).

pub fn get_composite_info( &self, iterator: ServerEnd<CompositeInfoIteratorMarker>, ) -> Result<(), Error>

Returns the list of composites in the system. This includes composites that are not yet assembled and added into the node topology.

pub fn restart_driver_hosts( &self, driver_url: &str, rematch_flags: RestartRematchFlags, ___deadline: MonotonicInstant, ) -> Result<ManagerRestartDriverHostsResult, Error>

Restarts all driver hosts containing the driver specified by the driver_url, and returns the number of driver hosts that were restarted. The |rematch_flags| will be used to decide for which restarting nodes the existing driver should be bound vs. for which ones the matching process should be performed again.

pub fn disable_driver( &self, driver_url: &str, package_hash: Option<&str>, ___deadline: MonotonicInstant, ) -> Result<ManagerDisableDriverResult, Error>

Disables the driver with the given driver component url. Disabled drivers will not be considered for matching to nodes. If a |package_hash| is provided, only that specific version of the driver package will be disabled. Otherwise this applies to all existing versions of a driver with the given url. Returns an error ZX_ERR_NOT_FOUND if no drivers were affected.

pub fn enable_driver( &self, driver_url: &str, package_hash: Option<&str>, ___deadline: MonotonicInstant, ) -> Result<ManagerEnableDriverResult, Error>

Enables the driver with the given driver component url. This is only meant to revert a |DisableDriver| action. Returns an error ZX_ERR_NOT_FOUND if no drivers were affected.

pub fn bind_all_unbound_nodes( &self, ___deadline: MonotonicInstant, ) -> Result<ManagerBindAllUnboundNodesResult, Error>

Attempts to bind all unbound nodes in the topology. Returns new successful binds.

pub fn add_test_node( &self, args: &TestNodeAddArgs, ___deadline: MonotonicInstant, ) -> Result<ManagerAddTestNodeResult, Error>

Adds test node under the root node.

pub fn remove_test_node( &self, name: &str, ___deadline: MonotonicInstant, ) -> Result<ManagerRemoveTestNodeResult, Error>

Removes the test node. The node is removed asynchronously and is not guaranteed to be removed by the time this returns.

pub fn wait_for_bootup( &self, ___deadline: MonotonicInstant, ) -> Result<(), Error>

Waits for bootup to complete.

Trait Implementations

impl Debug for ManagerSynchronousProxy

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

Formats the value using the given formatter.

impl SynchronousProxy for ManagerSynchronousProxy

type Proxy = ManagerProxy

The async proxy for the same protocol.

type Protocol = ManagerMarker

The protocol which this Proxy controls.

fn from_channel(inner: Channel) -> Self

Create a proxy over the given channel.

fn into_channel(self) -> Channel

Convert the proxy back into a channel.

fn as_channel(&self) -> &Channel

Get a reference to the proxy’s underlying channel.

fn is_closed(&self) -> Result<bool, Status>

Returns true if the proxy has received the PEER_CLOSED signal.