Struct pipewire_wrapper::core_api::node::info::NodeInfoRef

#[repr(transparent)]
pub struct NodeInfoRef { /* private fields */ }

Implementations

impl NodeInfoRef

pub fn id(&self) -> u32

pub fn max_input_ports(&self) -> u32

pub fn max_output_ports(&self) -> u32

pub fn change_mask(&self) -> ChangeMask

pub fn n_input_ports(&self) -> u32

pub fn n_output_ports(&self) -> u32

pub fn state(&self) -> NodeState

pub fn error(&self) -> Option<&CStr>

pub fn props(&self) -> &DictRef

pub fn params(&self) -> &[ParamInfoRef]

Trait Implementations

impl Debug for NodeInfoRef

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

Formats the value using the given formatter.

impl From<&NodeInfoRef> for NodeInfo

fn from(value: &NodeInfoRef) -> Self

Converts to this type from the input type.

impl From<NodeInfoRef> for pw_node_info

fn from(value: NodeInfoRef) -> Self

Converts to this type from the input type.

impl From<pw_node_info> for NodeInfoRef

fn from(value: pw_node_info) -> Self

Converts to this type from the input type.

impl RawWrapper for NodeInfoRef

type CType = pw_node_info

External type

fn as_raw_ptr(&self) -> *mut Self::CType

Raw ptr to the external type

fn as_raw(&self) -> &Self::CType

Wrapped external value

fn from_raw(raw: Self::CType) -> Self

Creates wrapper from the external value, can be use when external type has no raw pointers.

unsafe fn mut_from_raw_ptr<'lft>(raw: *mut Self::CType) -> &'lft mut Self

Cast external pointer to the borrowed mutable wrapper. Panic when pointer is null. Lifetime is not reliable and should be guaranteed explicitly.

unsafe fn from_raw_ptr<'a>(raw: *const Self::CType) -> &'a Self

Cast external pointer to the borrowed wrapper. Panic when pointer is null. Lifetime is not reliable and should be guaranteed explicitly.

fn as_ptr(&self) -> *mut Self

Raw mutable pointer to Self