[−][src]Trait scroll::ctx::MeasureWith

pub trait MeasureWith<Ctx> {
    type Units;
    fn measure_with(&self, ctx: &Ctx) -> Self::Units;
}

A trait for measuring how large something is; for a byte sequence, it will be its length.

Associated Types

`type Units`

Loading content...

Required methods

`fn measure_with(&self, ctx: &Ctx) -> Self::Units`

How large is Self, given the ctx?

Loading content...

Implementations on Foreign Types

`impl<Ctx> MeasureWith<Ctx> for [u8]`[src]

`type Units = usize`

`fn measure_with(&self, _ctx: &Ctx) -> Self::Units`[src]

Loading content...

Implementors

`impl<Ctx, T: AsRef<[u8]>> MeasureWith<Ctx> for T`[src]

`type Units = usize`

`fn measure_with(&self, _ctx: &Ctx) -> Self::Units`[src]

Loading content...