Struct PpdProxyBlocking

pub struct PpdProxyBlocking<'p>(/* private fields */);

Power Profiles Daemon D-Bus interface

This trait defines all the methods, signals, and properties available through the Power Profiles Daemon D-Bus interface. It’s automatically implemented for proxy objects.

Implementations

impl<'p> PpdProxyBlocking<'p>

pub fn new(conn: &Connection) -> Result<PpdProxyBlocking<'p>>

Creates a new proxy with the default service and path.

pub fn builder(conn: &Connection) -> Builder<'p, Self>

Returns a customizable builder for this proxy.

pub fn into_inner(self) -> Proxy<'p>

Consumes self, returning the underlying zbus::Proxy.

pub fn inner(&self) -> &Proxy<'p>

The reference to the underlying zbus::Proxy.

pub fn inner_mut(&mut self) -> &mut Proxy<'p>

The mutable reference to the underlying zbus::Proxy.

pub fn hold_profile( &self, profile: String, reason: String, application_id: String, ) -> ZbusResult<u32>

Request to hold a specific power profile for an application

Arguments

• profile - The name of the profile to hold
• reason - The reason for holding the profile
• application_id - The application ID requesting the hold

Returns

A cookie that can be used later to release the hold

pub fn release_profile(&self, cookie: u32) -> ZbusResult<()>

Release a previously requested profile hold

Arguments

• cookie - The cookie returned from a previous hold_profile call

pub fn set_action_enabled( &self, action: String, enabled: bool, ) -> ZbusResult<()>

Enable or disable a specific action

Arguments

• action - The name of the action to configure
• enabled - Whether to enable or disable the action

pub fn receive_profile_released(&self) -> Result<ProfileReleasedIterator>

Create a stream that receives ProfileReleased signals.

This a convenient wrapper around zbus::blocking::Proxy::receive_signal. Signal emitted when a profile is released

Returns

The cookie of the released profile hold

pub fn active_profile(&self) -> ZbusResult<String>

Get the currently active power profile

Returns

The name of the active profile

pub fn cached_active_profile( &self, ) -> Result<Option<<ZbusResult<String> as ResultAdapter>::Ok>, <ZbusResult<String> as ResultAdapter>::Err>

Get the cached value of the ActiveProfile property, or None if the property is not cached.

pub fn receive_active_profile_changed( &self, ) -> PropertyIterator<'p, <ZbusResult<String> as ResultAdapter>::Ok>

Create a stream for the ActiveProfile property changes. This is a convenient wrapper around zbus::blocking::Proxy::receive_property_changed.

pub fn set_active_profile(&self, string: String) -> ZbusResult<()>

Set the active power profile

Arguments

• string - The name of the profile to activate

pub fn performance_inhibited(&self) -> ZbusResult<String>

Get information about why performance might be inhibited

Returns

A string describing why performance is inhibited, or empty if not inhibited

pub fn cached_performance_inhibited( &self, ) -> Result<Option<<ZbusResult<String> as ResultAdapter>::Ok>, <ZbusResult<String> as ResultAdapter>::Err>

Get the cached value of the PerformanceInhibited property, or None if the property is not cached.

pub fn receive_performance_inhibited_changed( &self, ) -> PropertyIterator<'p, <ZbusResult<String> as ResultAdapter>::Ok>

Create a stream for the PerformanceInhibited property changes. This is a convenient wrapper around zbus::blocking::Proxy::receive_property_changed.

pub fn performance_degraded(&self) -> ZbusResult<Optional<String>>

Get information about why performance might be degraded

Returns

An optional string describing why performance is degraded, or None if not degraded

pub fn cached_performance_degraded( &self, ) -> Result<Option<<ZbusResult<Optional<String>> as ResultAdapter>::Ok>, <ZbusResult<Optional<String>> as ResultAdapter>::Err>

Get the cached value of the PerformanceDegraded property, or None if the property is not cached.

pub fn receive_performance_degraded_changed( &self, ) -> PropertyIterator<'p, <ZbusResult<Optional<String>> as ResultAdapter>::Ok>

Create a stream for the PerformanceDegraded property changes. This is a convenient wrapper around zbus::blocking::Proxy::receive_property_changed.

pub fn profiles(&self) -> ZbusResult<Vec<Profile>>

Get the list of available power profiles

Returns

A vector of Profile structures

pub fn cached_profiles( &self, ) -> Result<Option<<ZbusResult<Vec<Profile>> as ResultAdapter>::Ok>, <ZbusResult<Vec<Profile>> as ResultAdapter>::Err>

Get the cached value of the Profiles property, or None if the property is not cached.

pub fn receive_profiles_changed( &self, ) -> PropertyIterator<'p, <ZbusResult<Vec<Profile>> as ResultAdapter>::Ok>

Create a stream for the Profiles property changes. This is a convenient wrapper around zbus::blocking::Proxy::receive_property_changed.

pub fn actions(&self) -> ZbusResult<Vec<String>>

Get the list of available actions

Returns

A vector of action names

pub fn cached_actions( &self, ) -> Result<Option<<ZbusResult<Vec<String>> as ResultAdapter>::Ok>, <ZbusResult<Vec<String>> as ResultAdapter>::Err>

Get the cached value of the Actions property, or None if the property is not cached.

pub fn receive_actions_changed( &self, ) -> PropertyIterator<'p, <ZbusResult<Vec<String>> as ResultAdapter>::Ok>

Create a stream for the Actions property changes. This is a convenient wrapper around zbus::blocking::Proxy::receive_property_changed.

pub fn version(&self) -> ZbusResult<String>

Get the version of the Power Profiles Daemon

Returns

The version string

pub fn cached_version( &self, ) -> Result<Option<<ZbusResult<String> as ResultAdapter>::Ok>, <ZbusResult<String> as ResultAdapter>::Err>

Get the cached value of the Version property, or None if the property is not cached.

pub fn receive_version_changed( &self, ) -> PropertyIterator<'p, <ZbusResult<String> as ResultAdapter>::Ok>

Create a stream for the Version property changes. This is a convenient wrapper around zbus::blocking::Proxy::receive_property_changed.

pub fn actions_info(&self) -> ZbusResult<Vec<Action>>

Get detailed information about available actions

Returns

A vector of Action structures

pub fn cached_actions_info( &self, ) -> Result<Option<<ZbusResult<Vec<Action>> as ResultAdapter>::Ok>, <ZbusResult<Vec<Action>> as ResultAdapter>::Err>

Get the cached value of the ActionsInfo property, or None if the property is not cached.

pub fn receive_actions_info_changed( &self, ) -> PropertyIterator<'p, <ZbusResult<Vec<Action>> as ResultAdapter>::Ok>

Create a stream for the ActionsInfo property changes. This is a convenient wrapper around zbus::blocking::Proxy::receive_property_changed.

pub fn active_profile_holds(&self) -> ZbusResult<Vec<ActiveHold>>

Get information about active profile holds

Returns

A vector of ActiveHold structures

pub fn cached_active_profile_holds( &self, ) -> Result<Option<<ZbusResult<Vec<ActiveHold>> as ResultAdapter>::Ok>, <ZbusResult<Vec<ActiveHold>> as ResultAdapter>::Err>

Get the cached value of the ActiveProfileHolds property, or None if the property is not cached.

pub fn receive_active_profile_holds_changed( &self, ) -> PropertyIterator<'p, <ZbusResult<Vec<ActiveHold>> as ResultAdapter>::Ok>

Create a stream for the ActiveProfileHolds property changes. This is a convenient wrapper around zbus::blocking::Proxy::receive_property_changed.

pub fn battery_aware(&self) -> ZbusResult<bool>

Check if battery-aware behavior is enabled

When enabled, the system may automatically adjust profiles based on power source

Returns

True if battery-aware behavior is enabled

pub fn cached_battery_aware( &self, ) -> Result<Option<<ZbusResult<bool> as ResultAdapter>::Ok>, <ZbusResult<bool> as ResultAdapter>::Err>

Get the cached value of the BatteryAware property, or None if the property is not cached.

pub fn receive_battery_aware_changed( &self, ) -> PropertyIterator<'p, <ZbusResult<bool> as ResultAdapter>::Ok>

Create a stream for the BatteryAware property changes. This is a convenient wrapper around zbus::blocking::Proxy::receive_property_changed.

pub fn set_battery_aware(&self, value: bool) -> ZbusResult<()>

Configure battery-aware behavior

Arguments

• value - True to enable, false to disable battery-aware behavior

Trait Implementations

impl<'p> AsMut<Proxy<'p>> for PpdProxyBlocking<'p>

fn as_mut(&mut self) -> &mut Proxy<'p>

Converts this type into a mutable reference of the (usually inferred) input type.

impl<'p> AsRef<Proxy<'p>> for PpdProxyBlocking<'p>

fn as_ref(&self) -> &Proxy<'p>

Converts this type into a shared reference of the (usually inferred) input type.

impl<'p> Clone for PpdProxyBlocking<'p>

fn clone(&self) -> PpdProxyBlocking<'p>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'p> Debug for PpdProxyBlocking<'p>

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

Formats the value using the given formatter.

impl<'a> Defaults for PpdProxyBlocking<'a>

const INTERFACE: &'static Option<InterfaceName<'static>>

const DESTINATION: &'static Option<BusName<'static>>

const PATH: &'static Option<ObjectPath<'static>>

impl<'p> From<Proxy<'p>> for PpdProxyBlocking<'p>

fn from(proxy: Proxy<'p>) -> Self

Converts to this type from the input type.

impl<'p> ProxyImpl<'p> for PpdProxyBlocking<'p>

fn builder(conn: &Connection) -> Builder<'p, Self>

Return a customizable builder for this proxy.

fn into_inner(self) -> Proxy<'p>

Consume self, returning the underlying zbus::Proxy.

fn inner(&self) -> &Proxy<'p>

The reference to the underlying zbus::Proxy.

impl<'p> Serialize for PpdProxyBlocking<'p>

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl<'p> Type for PpdProxyBlocking<'p>

const SIGNATURE: &'static Signature

The signature for the implementing type, in parsed format.