Trait GroupTrait

pub trait GroupTrait<T, const N: usize, const R: usize> {
    type Err: Debug;

    // Required methods
    fn new(data: [T; N]) -> Self;
    fn one_cycle(&mut self) -> Result<(), Self::Err>;
    fn iter<'a>(&'a self) -> impl Iterator<Item = &'a Individual<T>>
       where T: 'a;

    // Provided methods
    fn init<I>() -> Self
       where I: InitializerTrait<T, N>,
             Self: Sized { ... }
    fn reset_id(&self) { ... }
    fn one_cycle_out<W>(&mut self, out: &mut W) -> Result<(), Self::Err>
       where W: Write { ... }
    fn clone_values(&self) -> Vec<T>
       where T: Clone { ... }
}

A trait for a group which contains individuals.

• T - A element of this group
• N - The number of individuals
• R - The number of individuals after individuals are reduced by selector

Required Associated Types

type Err: Debug

An error of cycle

Required Methods

fn new(data: [T; N]) -> Self

Create Self from a array.

• data - A array of individuals

fn one_cycle(&mut self) -> Result<(), Self::Err>

Run one cycle and update individuals.

fn iter<'a>(&'a self) -> impl Iterator<Item = &'a Individual<T>>

where T: 'a,

Create an iterator of indivuduals.

• 'a - A lifetime of self.

Provided Methods

fn init<I>() -> Self

where I: InitializerTrait<T, N>, Self: Sized,

Initialize Self by I algorithm.

• I - Algorithm of initializing.

fn reset_id(&self)

Assign a number to individuals in order.

fn one_cycle_out<W>(&mut self, out: &mut W) -> Result<(), Self::Err>

where W: Write,

Run one cycle with outputing and update individuals.

By default, there is not outputing.(Run one_cycle simply.)

• out - A target of outputing.

fn clone_values(&self) -> Vec<T>

where T: Clone,

Clone individuals which are contained by this.

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