Struct spa_graph_link

#[repr(C)]
pub struct spa_graph_link {
    pub link: spa_list,
    pub state: *mut spa_graph_state,
    pub signal: Option<unsafe extern "C" fn(data: *mut c_void) -> c_int>,
    pub signal_data: *mut c_void,
}

Fields

link: spa_list

state: *mut spa_graph_state

signal: Option<unsafe extern "C" fn(data: *mut c_void) -> c_int>

signal_data: *mut c_void

Trait Implementations

impl Clone for spa_graph_link

fn clone(&self) -> spa_graph_link

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for spa_graph_link

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

Formats the value using the given formatter.

impl PartialEq for spa_graph_link

fn eq(&self, other: &spa_graph_link) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for spa_graph_link

impl Eq for spa_graph_link

impl StructuralPartialEq for spa_graph_link