Struct coremidi::Object

pub struct Object(_);

A MIDI Object.

The base class of many CoreMIDI objects.

Implementations

impl Object

pub fn name(&self) -> Option<String>

Get the name for the object.

pub fn unique_id(&self) -> Option<u32>

Get the unique id for the object.

pub fn display_name(&self) -> Option<String>

Get the display name for the object.

pub fn set_property_string(
    &self,
    name: &str,
    value: &str
) -> Result<(), OSStatus>

Sets an object’s string-type property.

pub fn get_property_string(&self, name: &str) -> Result<String, OSStatus>

Gets an object’s string-type property.

pub fn set_property_integer(
    &self,
    name: &str,
    value: i32
) -> Result<(), OSStatus>

Sets an object’s integer-type property.

pub fn get_property_integer(&self, name: &str) -> Result<i32, OSStatus>

Gets an object’s integer-type property.

pub fn set_property_boolean(
    &self,
    name: &str,
    value: bool
) -> Result<(), OSStatus>

Sets an object’s boolean-type property.

CoreMIDI treats booleans as integers (0/1) but this API uses native bool types

pub fn get_property_boolean(&self, name: &str) -> Result<bool, OSStatus>

Gets an object’s boolean-type property.

CoreMIDI treats booleans as integers (0/1) but this API uses native bool types

pub fn set_property<T>(
    &self,
    property: &dyn PropertySetter<T>,
    value: T
) -> Result<(), OSStatus>

pub fn get_property<T>(
    &self,
    property: &dyn PropertyGetter<T>
) -> Result<T, OSStatus>

Trait Implementations

impl AsRef<Object> for Device

fn as_ref(&self) -> &Object

Performs the conversion.

impl AsRef<Object> for Destination

fn as_ref(&self) -> &Object

Performs the conversion.

impl AsRef<Object> for Endpoint

fn as_ref(&self) -> &Object

Performs the conversion.

impl AsRef<Object> for Source

fn as_ref(&self) -> &Object

Performs the conversion.

impl AsRef<Object> for Entity

fn as_ref(&self) -> &Object

Performs the conversion.

impl Debug for Object

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

Formats the value using the given formatter.

impl From<Object> for VirtualDestination

fn from(object: Object) -> Self

Performs the conversion.

impl From<Object> for VirtualSource

fn from(object: Object) -> Self

Performs the conversion.

impl Hash for Object

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, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<Object> for Object

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Eq for Object

impl StructuralEq for Object

impl StructuralPartialEq for Object