Trait conv::ApproxInto [−] [src]

pub trait ApproxInto<Dst, Scheme = DefaultApprox> where Scheme: ApproxScheme {
    type Err: Error;
    fn approx_into(self) -> Result<Dst, Self::Err>;
}

This is the dual of ApproxFrom; see that trait for information.

Where possible, prefer using this trait over ApproxFrom for generic constraints, but prefer implementing ApproxFrom.

Associated Types

`type Err: Error`

The error type produced by a failed conversion.

Required Methods

`fn approx_into(self) -> Result<Dst, Self::Err>`

Convert the subject into an approximately equivalent representation.

Implementors

impl<Dst, Src, Scheme> ApproxInto<Dst, Scheme> for Src where Dst: ApproxFrom<Src, Scheme>, Scheme: ApproxScheme