Struct time_calc::beats::Beats

pub struct Beats(pub NumDiv);

Represents a number of beats aka a simplified version of Measure(1, Beat, Whole).

Methods

impl Beats

fn beats(&self) -> NumDiv

Return the number of beats.

fn bars(&self, ts: TimeSig) -> f64

Convert to the equivalent duration as a number of Bars.

fn measure(&self) -> Measure

Convert to a Measure.

fn ms(&self, bpm: Bpm) -> Ms

Convert to the unit value of Ms.

fn to_ms(&self, bpm: Bpm) -> Ms

Convert to Ms.

fn samples(&self, bpm: Bpm, sample_hz: SampleHz) -> Samples

Convert to the unit value of Samples.

fn to_samples(&self, bpm: Bpm, sample_hz: SampleHz) -> Samples

Conver to `Samples.

fn ticks(&self, ppqn: Ppqn) -> Ticks

Convert to the unit value of Ticks.

fn to_ticks(&self, ppqn: Ppqn) -> Ticks

Convert to Ticks.

Trait Implementations

impl Debug for Beats

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Copy for Beats

impl Clone for Beats

fn clone(&self) -> Beats

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for Beats

fn eq(&self, __arg_0: &Beats) -> bool

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

fn ne(&self, __arg_0: &Beats) -> bool

This method tests for !=.

impl Eq for Beats

impl PartialOrd for Beats

fn partial_cmp(&self, __arg_0: &Beats) -> Option<Ordering>

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

fn lt(&self, __arg_0: &Beats) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, __arg_0: &Beats) -> bool

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

fn gt(&self, __arg_0: &Beats) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, __arg_0: &Beats) -> bool

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

impl Ord for Beats

fn cmp(&self, __arg_0: &Beats) -> Ordering

This method returns an Ordering between self and other.

impl Hash for Beats

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the state given, updating the hasher as necessary.

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

Feeds a slice of this type into the state provided.

impl From<NumDiv> for Beats

fn from(n: NumDiv) -> Self

Performs the conversion.

impl Add for Beats

type Output = Beats

The resulting type after applying the + operator

fn add(self, rhs: Beats) -> Beats

The method for the + operator

impl Sub for Beats

type Output = Beats

The resulting type after applying the - operator

fn sub(self, rhs: Beats) -> Beats

The method for the - operator

impl Mul for Beats

type Output = Beats

The resulting type after applying the * operator

fn mul(self, rhs: Beats) -> Beats

The method for the * operator

impl Div for Beats

type Output = Beats

The resulting type after applying the / operator

fn div(self, rhs: Beats) -> Beats

The method for the / operator

impl Rem for Beats

type Output = Beats

The resulting type after applying the % operator

fn rem(self, rhs: Beats) -> Beats

The method for the % operator

impl Neg for Beats

type Output = Beats

The resulting type after applying the - operator

fn neg(self) -> Beats

The method for the unary - operator

impl ToPrimitive for Beats

fn to_u64(&self) -> Option<u64>

Converts the value of self to an u64.

fn to_i64(&self) -> Option<i64>

Converts the value of self to an i64.

fn to_isize(&self) -> Option<isize>

Converts the value of self to an isize.

fn to_i8(&self) -> Option<i8>

Converts the value of self to an i8.

fn to_i16(&self) -> Option<i16>

Converts the value of self to an i16.

fn to_i32(&self) -> Option<i32>

Converts the value of self to an i32.

fn to_usize(&self) -> Option<usize>

Converts the value of self to a usize.

fn to_u8(&self) -> Option<u8>

Converts the value of self to an u8.

fn to_u16(&self) -> Option<u16>

Converts the value of self to an u16.

fn to_u32(&self) -> Option<u32>

Converts the value of self to an u32.

fn to_f32(&self) -> Option<f32>

Converts the value of self to an f32.

fn to_f64(&self) -> Option<f64>

Converts the value of self to an f64.

impl FromPrimitive for Beats

fn from_u64(n: u64) -> Option<Beats>

Convert an u64 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_i64(n: i64) -> Option<Beats>

Convert an i64 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_isize(n: isize) -> Option<Self>

Convert an isize to return an optional value of this type. If the value cannot be represented by this value, the None is returned.

fn from_i8(n: i8) -> Option<Self>

Convert an i8 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_i16(n: i16) -> Option<Self>

Convert an i16 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_i32(n: i32) -> Option<Self>

Convert an i32 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_usize(n: usize) -> Option<Self>

Convert a usize to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_u8(n: u8) -> Option<Self>

Convert an u8 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_u16(n: u16) -> Option<Self>

Convert an u16 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_u32(n: u32) -> Option<Self>

Convert an u32 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_f32(n: f32) -> Option<Self>

Convert a f32 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.

fn from_f64(n: f64) -> Option<Self>

Convert a f64 to return an optional value of this type. If the type cannot be represented by this value, the None is returned.