Struct libpulse_binding::context::ext_stream_restore::StreamRestore

pub struct StreamRestore { /* fields omitted */ }

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

Methods

impl StreamRestore

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 stream database.

pub fn write<F>(     &mut self,     mode: UpdateMode,     data: &[&Info],     apply_immediately: bool,     callback: F ) -> Operation<FnMut(bool)> where     F: FnMut(bool) + 'static,

Store entries in the stream database.

The callback must accept a bool, which indicates success.

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

Delete entries from the stream database.

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 stream 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 StreamRestore

fn drop(&mut self)

Executes the destructor for this type.