Trait BuildCoding

pub trait BuildCoding<V> {
    type Coding: Coding<Value = V>;

    // Required methods
    fn name(&self) -> String;
    fn build_from_iter<Iter>(
        &self,
        iter: Iter,
        bits_per_fragment: u8,
    ) -> Self::Coding
       where Iter: IntoIterator,
             Iter::Item: Borrow<<Self::Coding as Coding>::Value>;
}

Coding builder.

Required Associated Types

type Coding: Coding<Value = V>

Type of coding that self builds.

Required Methods

fn name(&self) -> String

Returns the name of self.

The name can be used by some cache systems to check if coding built by self is already in cache.

fn build_from_iter<Iter>( &self, iter: Iter, bits_per_fragment: u8, ) -> Self::Coding

where Iter: IntoIterator, Iter::Item: Borrow<<Self::Coding as Coding>::Value>,

Build coding that uses given number of bits_per_fragment and is optimal for data provided by iter. If bits_per_fragment is 0, it is set automatically.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl BuildCoding<u16> for BuildGeometricUnlimited

type Coding = GeometricUnlimited

impl<Value: Hash + Eq + Clone> BuildCoding<Value> for BuildMinimumRedundancy

type Coding = Coding<Value>