Trait DynTuple 

pub trait DynTuple: Sealed {
    // Required method
    fn arity(&self) -> usize;
}

Tuples of unknown size. Implemented for tuples of arity 0 to 32.

Required Methods

fn arity(&self) -> usize

The arity (or length) of this tuple.

Examples

let tuple = (1, 2, 3);
assert_eq!(3, tuple.arity());

Implementations on Foreign Types

impl DynTuple for ()

fn arity(&self) -> usize

impl<T1> DynTuple for (T1,)

fn arity(&self) -> usize

impl<T1, T2> DynTuple for (T1, T2)

fn arity(&self) -> usize

impl<T1, T2, T3> DynTuple for (T1, T2, T3)

fn arity(&self) -> usize

impl<T1, T2, T3, T4> DynTuple for (T1, T2, T3, T4)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5> DynTuple for (T1, T2, T3, T4, T5)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6> DynTuple for (T1, T2, T3, T4, T5, T6)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7> DynTuple for (T1, T2, T3, T4, T5, T6, T7)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30, T31> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30, T31)

fn arity(&self) -> usize

impl<T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30, T31, T32> DynTuple for (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15, T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29, T30, T31, T32)

fn arity(&self) -> usize

Implementors