Struct libpulse_binding::context::ext_stream_restore::StreamRestore

pub struct StreamRestore {
    pub context: *mut ContextInternal,
    // some fields omitted
}

A wrapper object providing stream restore routines to a context.

Fields

context: *mut ContextInternal

Methods

impl StreamRestore

fn from_raw(context: *mut ContextInternal) -> Self

Create a new DeviceManager from an existing ContextInternal pointer.

fn from_raw_weak(context: *mut ContextInternal) -> Self

Create a new DeviceManager from an existing ContextInternal pointer. This is the 'weak' version, for use in callbacks, which avoids destroying the internal object when dropped.

fn test(&self, cb: (TestCb, *mut c_void)) -> Option<Operation>

Test if this extension module is available in the server.

fn read(&self, cb: (ReadCb, *mut c_void)) -> Option<Operation>

Read all entries from the stream database.

fn write(
    &self,
    mode: UpdateMode,
    data: &[&Info],
    apply_immediately: bool,
    cb: (ContextSuccessCb, *mut c_void)
) -> Option<Operation>

Store entries in the stream database.

fn delete(
    &self,
    streams: &[&str],
    cb: (ContextSuccessCb, *mut c_void)
) -> Option<Operation>

Delete entries from the stream database.

fn subscribe(
    &self,
    enable: bool,
    cb: (ContextSuccessCb, *mut c_void)
) -> Option<Operation>

Subscribe to changes in the stream database.

fn set_subscribe_cb(&self, cb: (SubscribeCb, *mut c_void))

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.