Trait ElicitationStyle 

pub trait ElicitationStyle:
    Clone
    + Send
    + Sync
    + Default
    + 'static { }

Trait for elicitation style types.

Style types define how a type should be elicited. Each type has a default style, but users can define custom styles and apply them at runtime.

Requirements

• Clone: Styles must be cloneable for context storage
• Send + Sync: Styles must be thread-safe
• Default: Provides fallback when no style is specified
• 'static: Required for type-erased storage

Example

use elicitation::{ElicitationStyle, Elicitation, ElicitClient, ElicitResult};

// Define a custom style for i32
#[derive(Debug, Clone, Copy, PartialEq, Eq, Hash, Default)]
pub enum MyI32Style {
    #[default]
    Terse,
    Verbose,
}

impl ElicitationStyle for MyI32Style {}

impl Elicitation for MyI32Style {
    type Style = Self;
     
    async fn elicit(client: &ElicitClient) -> ElicitResult<Self> {
        // Implement selection logic
        Ok(Self::default())
    }
}

// Use it:
let client = base_client.with_style::<i32, _>(MyI32Style::Verbose);
let value = i32::elicit(&client).await?;

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<T> ElicitationStyle for T

where T: Clone + Send + Sync + Default + 'static,

Blanket implementation for types that satisfy the requirements.

This automatically implements ElicitationStyle for any type that meets the trait bounds, making it easy to define custom styles.