Struct upower_dbus::DeviceProxy
source · pub struct DeviceProxy<'c>(_);
Implementations§
source§impl<'c> DeviceProxy<'c>
impl<'c> DeviceProxy<'c>
sourcepub async fn new<P>(conn: &Connection, path: P) -> Result<DeviceProxy<'c>>where
P: TryInto<ObjectPath<'static>>,
P::Error: Into<Error>,
pub async fn new<P>(conn: &Connection, path: P) -> Result<DeviceProxy<'c>>where
P: TryInto<ObjectPath<'static>>,
P::Error: Into<Error>,
Creates a new proxy with the given path, and the default destination.
sourcepub fn builder(conn: &Connection) -> ProxyBuilder<'c, Self>
pub fn builder(conn: &Connection) -> ProxyBuilder<'c, Self>
Returns a customizable builder for this proxy.
sourcepub fn into_inner(self) -> Proxy<'c>
pub fn into_inner(self) -> Proxy<'c>
Consumes self
, returning the underlying zbus::Proxy
.
pub async fn battery_level(&self) -> Result<BatteryLevel>
sourcepub fn cached_battery_level(
&self
) -> Result<Option<<Result<BatteryLevel> as ResultAdapter>::Ok>, <Result<BatteryLevel> as ResultAdapter>::Err>
pub fn cached_battery_level(
&self
) -> Result<Option<<Result<BatteryLevel> as ResultAdapter>::Ok>, <Result<BatteryLevel> as ResultAdapter>::Err>
Get the cached value of the BatteryLevel
property, or None
if the property is not cached.
sourcepub async fn receive_battery_level_changed(
&self
) -> PropertyStream<'c, <Result<BatteryLevel> as ResultAdapter>::Ok>
pub async fn receive_battery_level_changed(
&self
) -> PropertyStream<'c, <Result<BatteryLevel> as ResultAdapter>::Ok>
Create a stream for the BatteryLevel
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn capacity(&self) -> Result<f64>
sourcepub fn cached_capacity(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
pub fn cached_capacity(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
Get the cached value of the Capacity
property, or None
if the property is not cached.
sourcepub async fn receive_capacity_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
pub async fn receive_capacity_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
Create a stream for the Capacity
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn energy(&self) -> Result<f64>
sourcepub fn cached_energy(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
pub fn cached_energy(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
Get the cached value of the Energy
property, or None
if the property is not cached.
sourcepub async fn receive_energy_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
pub async fn receive_energy_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
Create a stream for the Energy
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn energy_empty(&self) -> Result<f64>
sourcepub fn cached_energy_empty(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
pub fn cached_energy_empty(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
Get the cached value of the EnergyEmpty
property, or None
if the property is not cached.
sourcepub async fn receive_energy_empty_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
pub async fn receive_energy_empty_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
Create a stream for the EnergyEmpty
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn energy_full(&self) -> Result<f64>
sourcepub fn cached_energy_full(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
pub fn cached_energy_full(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
Get the cached value of the EnergyFull
property, or None
if the property is not cached.
sourcepub async fn receive_energy_full_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
pub async fn receive_energy_full_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
Create a stream for the EnergyFull
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn energy_full_design(&self) -> Result<f64>
sourcepub fn cached_energy_full_design(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
pub fn cached_energy_full_design(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
Get the cached value of the EnergyFullDesign
property, or None
if the property is not cached.
sourcepub async fn receive_energy_full_design_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
pub async fn receive_energy_full_design_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
Create a stream for the EnergyFullDesign
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn has_history(&self) -> Result<bool>
sourcepub fn cached_has_history(
&self
) -> Result<Option<<Result<bool> as ResultAdapter>::Ok>, <Result<bool> as ResultAdapter>::Err>
pub fn cached_has_history(
&self
) -> Result<Option<<Result<bool> as ResultAdapter>::Ok>, <Result<bool> as ResultAdapter>::Err>
Get the cached value of the HasHistory
property, or None
if the property is not cached.
sourcepub async fn receive_has_history_changed(
&self
) -> PropertyStream<'c, <Result<bool> as ResultAdapter>::Ok>
pub async fn receive_has_history_changed(
&self
) -> PropertyStream<'c, <Result<bool> as ResultAdapter>::Ok>
Create a stream for the HasHistory
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn has_statistics(&self) -> Result<bool>
sourcepub fn cached_has_statistics(
&self
) -> Result<Option<<Result<bool> as ResultAdapter>::Ok>, <Result<bool> as ResultAdapter>::Err>
pub fn cached_has_statistics(
&self
) -> Result<Option<<Result<bool> as ResultAdapter>::Ok>, <Result<bool> as ResultAdapter>::Err>
Get the cached value of the HasStatistics
property, or None
if the property is not cached.
sourcepub async fn receive_has_statistics_changed(
&self
) -> PropertyStream<'c, <Result<bool> as ResultAdapter>::Ok>
pub async fn receive_has_statistics_changed(
&self
) -> PropertyStream<'c, <Result<bool> as ResultAdapter>::Ok>
Create a stream for the HasStatistics
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn icon_name(&self) -> Result<String>
sourcepub fn cached_icon_name(
&self
) -> Result<Option<<Result<String> as ResultAdapter>::Ok>, <Result<String> as ResultAdapter>::Err>
pub fn cached_icon_name(
&self
) -> Result<Option<<Result<String> as ResultAdapter>::Ok>, <Result<String> as ResultAdapter>::Err>
Get the cached value of the IconName
property, or None
if the property is not cached.
sourcepub async fn receive_icon_name_changed(
&self
) -> PropertyStream<'c, <Result<String> as ResultAdapter>::Ok>
pub async fn receive_icon_name_changed(
&self
) -> PropertyStream<'c, <Result<String> as ResultAdapter>::Ok>
Create a stream for the IconName
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn is_present(&self) -> Result<bool>
sourcepub fn cached_is_present(
&self
) -> Result<Option<<Result<bool> as ResultAdapter>::Ok>, <Result<bool> as ResultAdapter>::Err>
pub fn cached_is_present(
&self
) -> Result<Option<<Result<bool> as ResultAdapter>::Ok>, <Result<bool> as ResultAdapter>::Err>
Get the cached value of the IsPresent
property, or None
if the property is not cached.
sourcepub async fn receive_is_present_changed(
&self
) -> PropertyStream<'c, <Result<bool> as ResultAdapter>::Ok>
pub async fn receive_is_present_changed(
&self
) -> PropertyStream<'c, <Result<bool> as ResultAdapter>::Ok>
Create a stream for the IsPresent
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn is_rechargeable(&self) -> Result<bool>
sourcepub fn cached_is_rechargeable(
&self
) -> Result<Option<<Result<bool> as ResultAdapter>::Ok>, <Result<bool> as ResultAdapter>::Err>
pub fn cached_is_rechargeable(
&self
) -> Result<Option<<Result<bool> as ResultAdapter>::Ok>, <Result<bool> as ResultAdapter>::Err>
Get the cached value of the IsRechargeable
property, or None
if the property is not cached.
sourcepub async fn receive_is_rechargeable_changed(
&self
) -> PropertyStream<'c, <Result<bool> as ResultAdapter>::Ok>
pub async fn receive_is_rechargeable_changed(
&self
) -> PropertyStream<'c, <Result<bool> as ResultAdapter>::Ok>
Create a stream for the IsRechargeable
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn luminosity(&self) -> Result<f64>
sourcepub fn cached_luminosity(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
pub fn cached_luminosity(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
Get the cached value of the Luminosity
property, or None
if the property is not cached.
sourcepub async fn receive_luminosity_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
pub async fn receive_luminosity_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
Create a stream for the Luminosity
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn model(&self) -> Result<String>
sourcepub fn cached_model(
&self
) -> Result<Option<<Result<String> as ResultAdapter>::Ok>, <Result<String> as ResultAdapter>::Err>
pub fn cached_model(
&self
) -> Result<Option<<Result<String> as ResultAdapter>::Ok>, <Result<String> as ResultAdapter>::Err>
Get the cached value of the Model
property, or None
if the property is not cached.
sourcepub async fn receive_model_changed(
&self
) -> PropertyStream<'c, <Result<String> as ResultAdapter>::Ok>
pub async fn receive_model_changed(
&self
) -> PropertyStream<'c, <Result<String> as ResultAdapter>::Ok>
Create a stream for the Model
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn native_path(&self) -> Result<String>
sourcepub fn cached_native_path(
&self
) -> Result<Option<<Result<String> as ResultAdapter>::Ok>, <Result<String> as ResultAdapter>::Err>
pub fn cached_native_path(
&self
) -> Result<Option<<Result<String> as ResultAdapter>::Ok>, <Result<String> as ResultAdapter>::Err>
Get the cached value of the NativePath
property, or None
if the property is not cached.
sourcepub async fn receive_native_path_changed(
&self
) -> PropertyStream<'c, <Result<String> as ResultAdapter>::Ok>
pub async fn receive_native_path_changed(
&self
) -> PropertyStream<'c, <Result<String> as ResultAdapter>::Ok>
Create a stream for the NativePath
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn online(&self) -> Result<bool>
sourcepub fn cached_online(
&self
) -> Result<Option<<Result<bool> as ResultAdapter>::Ok>, <Result<bool> as ResultAdapter>::Err>
pub fn cached_online(
&self
) -> Result<Option<<Result<bool> as ResultAdapter>::Ok>, <Result<bool> as ResultAdapter>::Err>
Get the cached value of the Online
property, or None
if the property is not cached.
sourcepub async fn receive_online_changed(
&self
) -> PropertyStream<'c, <Result<bool> as ResultAdapter>::Ok>
pub async fn receive_online_changed(
&self
) -> PropertyStream<'c, <Result<bool> as ResultAdapter>::Ok>
Create a stream for the Online
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn percentage(&self) -> Result<f64>
sourcepub fn cached_percentage(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
pub fn cached_percentage(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
Get the cached value of the Percentage
property, or None
if the property is not cached.
sourcepub async fn receive_percentage_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
pub async fn receive_percentage_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
Create a stream for the Percentage
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn power_supply(&self) -> Result<bool>
sourcepub fn cached_power_supply(
&self
) -> Result<Option<<Result<bool> as ResultAdapter>::Ok>, <Result<bool> as ResultAdapter>::Err>
pub fn cached_power_supply(
&self
) -> Result<Option<<Result<bool> as ResultAdapter>::Ok>, <Result<bool> as ResultAdapter>::Err>
Get the cached value of the PowerSupply
property, or None
if the property is not cached.
sourcepub async fn receive_power_supply_changed(
&self
) -> PropertyStream<'c, <Result<bool> as ResultAdapter>::Ok>
pub async fn receive_power_supply_changed(
&self
) -> PropertyStream<'c, <Result<bool> as ResultAdapter>::Ok>
Create a stream for the PowerSupply
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn refresh(&self) -> Result<()>
pub async fn serial(&self) -> Result<String>
sourcepub fn cached_serial(
&self
) -> Result<Option<<Result<String> as ResultAdapter>::Ok>, <Result<String> as ResultAdapter>::Err>
pub fn cached_serial(
&self
) -> Result<Option<<Result<String> as ResultAdapter>::Ok>, <Result<String> as ResultAdapter>::Err>
Get the cached value of the Serial
property, or None
if the property is not cached.
sourcepub async fn receive_serial_changed(
&self
) -> PropertyStream<'c, <Result<String> as ResultAdapter>::Ok>
pub async fn receive_serial_changed(
&self
) -> PropertyStream<'c, <Result<String> as ResultAdapter>::Ok>
Create a stream for the Serial
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn state(&self) -> Result<BatteryState>
sourcepub fn cached_state(
&self
) -> Result<Option<<Result<BatteryState> as ResultAdapter>::Ok>, <Result<BatteryState> as ResultAdapter>::Err>
pub fn cached_state(
&self
) -> Result<Option<<Result<BatteryState> as ResultAdapter>::Ok>, <Result<BatteryState> as ResultAdapter>::Err>
Get the cached value of the State
property, or None
if the property is not cached.
sourcepub async fn receive_state_changed(
&self
) -> PropertyStream<'c, <Result<BatteryState> as ResultAdapter>::Ok>
pub async fn receive_state_changed(
&self
) -> PropertyStream<'c, <Result<BatteryState> as ResultAdapter>::Ok>
Create a stream for the State
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn temperature(&self) -> Result<f64>
sourcepub fn cached_temperature(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
pub fn cached_temperature(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
Get the cached value of the Temperature
property, or None
if the property is not cached.
sourcepub async fn receive_temperature_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
pub async fn receive_temperature_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
Create a stream for the Temperature
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn type_(&self) -> Result<BatteryType>
sourcepub fn cached_type_(
&self
) -> Result<Option<<Result<BatteryType> as ResultAdapter>::Ok>, <Result<BatteryType> as ResultAdapter>::Err>
pub fn cached_type_(
&self
) -> Result<Option<<Result<BatteryType> as ResultAdapter>::Ok>, <Result<BatteryType> as ResultAdapter>::Err>
Get the cached value of the Type
property, or None
if the property is not cached.
sourcepub async fn receive_type__changed(
&self
) -> PropertyStream<'c, <Result<BatteryType> as ResultAdapter>::Ok>
pub async fn receive_type__changed(
&self
) -> PropertyStream<'c, <Result<BatteryType> as ResultAdapter>::Ok>
Create a stream for the Type
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn vendor(&self) -> Result<String>
sourcepub fn cached_vendor(
&self
) -> Result<Option<<Result<String> as ResultAdapter>::Ok>, <Result<String> as ResultAdapter>::Err>
pub fn cached_vendor(
&self
) -> Result<Option<<Result<String> as ResultAdapter>::Ok>, <Result<String> as ResultAdapter>::Err>
Get the cached value of the Vendor
property, or None
if the property is not cached.
sourcepub async fn receive_vendor_changed(
&self
) -> PropertyStream<'c, <Result<String> as ResultAdapter>::Ok>
pub async fn receive_vendor_changed(
&self
) -> PropertyStream<'c, <Result<String> as ResultAdapter>::Ok>
Create a stream for the Vendor
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
pub async fn voltage(&self) -> Result<f64>
sourcepub fn cached_voltage(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
pub fn cached_voltage(
&self
) -> Result<Option<<Result<f64> as ResultAdapter>::Ok>, <Result<f64> as ResultAdapter>::Err>
Get the cached value of the Voltage
property, or None
if the property is not cached.
sourcepub async fn receive_voltage_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
pub async fn receive_voltage_changed(
&self
) -> PropertyStream<'c, <Result<f64> as ResultAdapter>::Ok>
Create a stream for the Voltage
property changes. This is a convenient wrapper around zbus::Proxy::receive_property_changed
.
Methods from Deref<Target = Proxy<'c>>§
sourcepub fn connection(&self) -> &Connection
pub fn connection(&self) -> &Connection
Get a reference to the associated connection.
sourcepub fn destination(&self) -> &BusName<'_>
pub fn destination(&self) -> &BusName<'_>
Get a reference to the destination service name.
sourcepub fn cached_property<T>(&self, property_name: &str) -> Result<Option<T>, Error>where
T: TryFrom<OwnedValue>,
<T as TryFrom<OwnedValue>>::Error: Into<Error>,
pub fn cached_property<T>(&self, property_name: &str) -> Result<Option<T>, Error>where
T: TryFrom<OwnedValue>,
<T as TryFrom<OwnedValue>>::Error: Into<Error>,
Get the cached value of the property property_name
.
This returns None
if the property is not in the cache. This could be because the cache
was invalidated by an update, because caching was disabled for this property or proxy, or
because the cache has not yet been populated. Use get_property
to fetch the value from
the peer.
sourcepub fn cached_property_raw<'p>(
&'p self,
property_name: &'p str
) -> Option<impl Deref<Target = Value<'static>> + 'p>
pub fn cached_property_raw<'p>(
&'p self,
property_name: &'p str
) -> Option<impl Deref<Target = Value<'static>> + 'p>
Get the cached value of the property property_name
.
Same as cached_property
, but gives you access to the raw value stored in the cache. This
is useful if you want to avoid allocations and cloning.
sourcepub async fn get_property<T>(
&self,
property_name: &str
) -> impl Future<Output = Result<T, Error>>where
T: TryFrom<OwnedValue>,
<T as TryFrom<OwnedValue>>::Error: Into<Error>,
pub async fn get_property<T>(
&self,
property_name: &str
) -> impl Future<Output = Result<T, Error>>where
T: TryFrom<OwnedValue>,
<T as TryFrom<OwnedValue>>::Error: Into<Error>,
Get the property property_name
.
Get the property value from the cache (if caching is enabled) or call the
Get
method of the org.freedesktop.DBus.Properties
interface.
sourcepub async fn set_property<'t, T>(
&self,
property_name: &str,
value: T
) -> impl Future<Output = Result<(), Error>>where
T: 't + Into<Value<'t>>,
pub async fn set_property<'t, T>(
&self,
property_name: &str,
value: T
) -> impl Future<Output = Result<(), Error>>where
T: 't + Into<Value<'t>>,
Set the property property_name
.
Effectively, call the Set
method of the org.freedesktop.DBus.Properties
interface.
sourcepub async fn call_method<'m, M, B>(
&self,
method_name: M,
body: &B
) -> impl Future<Output = Result<Arc<Message>, Error>>where
M: TryInto<MemberName<'m>>,
<M as TryInto<MemberName<'m>>>::Error: Into<Error>,
B: Serialize + DynamicType,
pub async fn call_method<'m, M, B>(
&self,
method_name: M,
body: &B
) -> impl Future<Output = Result<Arc<Message>, Error>>where
M: TryInto<MemberName<'m>>,
<M as TryInto<MemberName<'m>>>::Error: Into<Error>,
B: Serialize + DynamicType,
Call a method and return the reply.
Typically, you would want to use call
method instead. Use this method if you need to
deserialize the reply message manually (this way, you can avoid the memory
allocation/copying, by deserializing the reply to an unowned type).
sourcepub async fn call<'m, M, B, R>(
&self,
method_name: M,
body: &B
) -> impl Future<Output = Result<R, Error>>where
M: TryInto<MemberName<'m>>,
<M as TryInto<MemberName<'m>>>::Error: Into<Error>,
B: Serialize + DynamicType,
R: DeserializeOwned + Type,
pub async fn call<'m, M, B, R>(
&self,
method_name: M,
body: &B
) -> impl Future<Output = Result<R, Error>>where
M: TryInto<MemberName<'m>>,
<M as TryInto<MemberName<'m>>>::Error: Into<Error>,
B: Serialize + DynamicType,
R: DeserializeOwned + Type,
Call a method and return the reply body.
Use call_method
instead if you need to deserialize the reply manually/separately.
sourcepub async fn call_with_flags<'m, M, B, R>(
&self,
method_name: M,
flags: BitFlags<MethodFlags, <MethodFlags as RawBitFlags>::Numeric>,
body: &B
) -> impl Future<Output = Result<Option<R>, Error>>where
M: TryInto<MemberName<'m>>,
<M as TryInto<MemberName<'m>>>::Error: Into<Error>,
B: Serialize + DynamicType,
R: DeserializeOwned + Type,
pub async fn call_with_flags<'m, M, B, R>(
&self,
method_name: M,
flags: BitFlags<MethodFlags, <MethodFlags as RawBitFlags>::Numeric>,
body: &B
) -> impl Future<Output = Result<Option<R>, Error>>where
M: TryInto<MemberName<'m>>,
<M as TryInto<MemberName<'m>>>::Error: Into<Error>,
B: Serialize + DynamicType,
R: DeserializeOwned + Type,
Call a method and return the reply body, optionally supplying a set of method flags to control the way the method call message is sent and handled.
Use call
instead if you do not need any special handling via additional flags.
If the NoReplyExpected
flag is passed , this will return None immediately
after sending the message, similar to call_noreply
sourcepub async fn call_noreply<'m, M, B>(
&self,
method_name: M,
body: &B
) -> impl Future<Output = Result<(), Error>>where
M: TryInto<MemberName<'m>>,
<M as TryInto<MemberName<'m>>>::Error: Into<Error>,
B: Serialize + DynamicType,
pub async fn call_noreply<'m, M, B>(
&self,
method_name: M,
body: &B
) -> impl Future<Output = Result<(), Error>>where
M: TryInto<MemberName<'m>>,
<M as TryInto<MemberName<'m>>>::Error: Into<Error>,
B: Serialize + DynamicType,
Call a method without expecting a reply
This sets the NoReplyExpected
flag on the calling message and does not wait for a reply.
sourcepub async fn receive_signal<'m, M>(
&self,
signal_name: M
) -> impl Future<Output = Result<SignalStream<'a>, Error>>where
'm: 'a,
M: TryInto<MemberName<'m>>,
<M as TryInto<MemberName<'m>>>::Error: Into<Error>,
pub async fn receive_signal<'m, M>(
&self,
signal_name: M
) -> impl Future<Output = Result<SignalStream<'a>, Error>>where
'm: 'a,
M: TryInto<MemberName<'m>>,
<M as TryInto<MemberName<'m>>>::Error: Into<Error>,
Create a stream for signal named signal_name
.
sourcepub async fn receive_signal_with_args<'m, M>(
&self,
signal_name: M,
args: &[(u8, &str)]
) -> impl Future<Output = Result<SignalStream<'a>, Error>>where
'm: 'a,
M: TryInto<MemberName<'m>>,
<M as TryInto<MemberName<'m>>>::Error: Into<Error>,
pub async fn receive_signal_with_args<'m, M>(
&self,
signal_name: M,
args: &[(u8, &str)]
) -> impl Future<Output = Result<SignalStream<'a>, Error>>where
'm: 'a,
M: TryInto<MemberName<'m>>,
<M as TryInto<MemberName<'m>>>::Error: Into<Error>,
Same as Proxy::receive_signal
but with a filter.
The D-Bus specification allows you to filter signals by their arguments, which helps avoid a lot of unnecessary traffic and processing since the filter is run on the server side. Use this method where possible. Note that this filtering is limited to arguments of string types.
The arguments are passed as a tuples of argument index and expected value.
sourcepub async fn receive_all_signals(
&self
) -> impl Future<Output = Result<SignalStream<'a>, Error>>
pub async fn receive_all_signals(
&self
) -> impl Future<Output = Result<SignalStream<'a>, Error>>
Create a stream for all signals emitted by this service.
sourcepub async fn receive_property_changed<'name, T>(
&self,
name: &'name str
) -> impl Future<Output = PropertyStream<'a, T>>where
'name: 'a,
pub async fn receive_property_changed<'name, T>(
&self,
name: &'name str
) -> impl Future<Output = PropertyStream<'a, T>>where
'name: 'a,
Get a stream to receive property changed events.
Note that zbus doesn’t queue the updates. If the listener is slower than the receiver, it will only receive the last update.
If caching is not enabled on this proxy, the resulting stream will not return any events.
sourcepub async fn receive_owner_changed(
&self
) -> impl Future<Output = Result<OwnerChangedStream<'_>, Error>>
pub async fn receive_owner_changed(
&self
) -> impl Future<Output = Result<OwnerChangedStream<'_>, Error>>
Get a stream to receive destination owner changed events.
If the proxy destination is a unique name, the stream will be notified of the peer
disconnection from the bus (with a None
value).
If the proxy destination is a well-known name, the stream will be notified whenever the name
owner is changed, either by a new peer being granted ownership (Some
value) or when the
name is released (with a None
value).
Note that zbus doesn’t queue the updates. If the listener is slower than the receiver, it will only receive the last update.
Trait Implementations§
source§impl<'c> AsMut<Proxy<'c>> for DeviceProxy<'c>
impl<'c> AsMut<Proxy<'c>> for DeviceProxy<'c>
source§impl<'c> AsRef<Proxy<'c>> for DeviceProxy<'c>
impl<'c> AsRef<Proxy<'c>> for DeviceProxy<'c>
source§impl<'c> Clone for DeviceProxy<'c>
impl<'c> Clone for DeviceProxy<'c>
source§fn clone(&self) -> DeviceProxy<'c>
fn clone(&self) -> DeviceProxy<'c>
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read more