Struct Tempo

pub struct Tempo { /* private fields */ }

The speed of a (or part of a) composition in beats per minute.

Implementations

impl Tempo

pub fn from_bpm(bpm: u32) -> Tempo

Creates a Tempo from beats per measure.

pub fn microseconds_per_beat(&self) -> u32

Returns this tempo with units of microseconds per beat.

pub fn bpm(&self) -> u32

Returns this tempo with units of beats per minute.

Trait Implementations

impl Clone for Tempo

fn clone(&self) -> Tempo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Tempo

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Tempo

fn deserialize<__D>( __deserializer: __D, ) -> Result<Tempo, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Element for Tempo

fn wrapped_element(&self) -> Option<&(dyn Element + 'static)>

None.

impl Serialize for Tempo

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Tempo