Struct libpulse_binding::context::ext_device_manager::DeviceManager

pub struct DeviceManager { /* fields omitted */ }

A wrapper object providing device manager routines to a context. Note: Saves a copy of active multi-use closure callbacks, which it frees on drop.

Methods

impl DeviceManager

pub fn test<F>(&mut self, callback: F) -> Operation<FnMut(u32)> where     F: FnMut(u32) + 'static,

Test if this extension module is available in the server.

pub fn read<F>(&mut self, callback: F) -> Operation<FnMut(ListResult<&Info>)> where     F: FnMut(ListResult<&Info>) + 'static,

Read all entries from the device database.

pub fn set_device_description<F>(     &mut self,     device: &str,     description: &str,     callback: F ) -> Operation<FnMut(bool)> where     F: FnMut(bool) + 'static,

Sets the description for a device.

The callback must accept a bool, which indicates success.

pub fn delete<F>(     &mut self,     devices: &[&str],     callback: F ) -> Operation<FnMut(bool)> where     F: FnMut(bool) + 'static,

Delete entries from the device database.

The callback must accept a bool, which indicates success.

pub fn enable_role_device_priority_routing<F>(     &mut self,     enable: bool,     callback: F ) -> Operation<FnMut(bool)> where     F: FnMut(bool) + 'static,

Enable the role-based device-priority routing mode.

The callback must accept a bool, which indicates success.

pub fn reorder_devices_for_role<F>(     &mut self,     role: &str,     devices: &[&str],     callback: F ) -> Operation<FnMut(bool)> where     F: FnMut(bool) + 'static,

Prefer a given device in the priority list.

The callback must accept a bool, which indicates success.

pub fn subscribe<F>(     &mut self,     enable: bool,     callback: F ) -> Operation<FnMut(bool)> where     F: FnMut(bool) + 'static,

Subscribe to changes in the device database.

The callback must accept a bool, which indicates success.

pub fn set_subscribe_cb<F>(&mut self, callback: F) where     F: FnMut() + 'static,

Set the subscription callback that is called when subscribe was called.

Trait Implementations

impl Drop for DeviceManager

fn drop(&mut self)

Executes the destructor for this type.