Struct Addr 

pub struct Addr { /* private fields */ }

A boxed object to express address in ALSA Sequencer.

A Addr is a boxed object to express address in ALSA Sequencer. The address consists of two parts; the numeric ID of client and port.

The object wraps struct snd_seq_addr in UAPI of Linux sound subsystem.

GLib type: Boxed type with copy-on-clone semantics.

Implementations

impl Addr

pub fn as_ptr(&self) -> *mut ALSASeqAddr

Return the inner pointer to the underlying C value.

pub unsafe fn from_glib_ptr_borrow(ptr: &*mut ALSASeqAddr) -> &Self

Borrows the underlying C value.

pub unsafe fn from_glib_ptr_borrow_mut(ptr: &mut *mut ALSASeqAddr) -> &mut Self

Borrows the underlying C value mutably.

impl Addr

pub fn new(client_id: u8, port_id: u8) -> Addr

Allocate and return an instance of Addr.

client_id

The numeric ID of client to address.

port_id

The numeric ID of port to address.

Returns

A Addr.

pub fn client_id(&self) -> u8

Get the numeric ID of client to address.

Returns

client_id

The numeric ID of client to address.

pub fn port_id(&self) -> u8

Get the numeric ID of port to address.

Returns

port_id

The numeric ID of port to address.

Trait Implementations

impl Clone for Addr

fn clone(&self) -> Self

Copies the boxed type with the type-specific copy function.

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

Performs copy-assignment from source.

impl Debug for Addr

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

Formats the value using the given formatter.

impl From<Addr> for Value

fn from(o: Addr) -> Self

Converts to this type from the input type.

impl HasParamSpec for Addr

type ParamSpec = ParamSpecBoxed

type SetValue = Addr

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(&str) -> ParamSpecBoxedBuilder<'_, Addr>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for Addr

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for Addr

fn cmp(&self, other: &Addr) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for Addr

fn eq(&self, other: &Self) -> 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 PartialOrd for Addr

fn partial_cmp(&self, other: &Addr) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for Addr

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for Addr

impl Send for Addr