Trait AsyncCreateWithAndValidate

pub trait AsyncCreateWithAndValidate<X>:
    Sized
    + AsyncTryFrom<X>
    + ValidateIntegrity<Error = <Self as AsyncTryFrom<X>>::Error>
where
    for<'async_trait> X: Send + Sync + 'async_trait,
{
    // Provided method
    fn new_and_validate<'life0, 'async_trait>(
        input: &'life0 X,
    ) -> Pin<Box<dyn Future<Output = Result<Self, <Self as AsyncTryFrom<X>>::Error>> + Send + 'async_trait>>
       where Self: Send + 'async_trait,
             'life0: 'async_trait { ... }
}

Trait that combines async creation with integrity validation

Provided Methods

fn new_and_validate<'life0, 'async_trait>( input: &'life0 X, ) -> Pin<Box<dyn Future<Output = Result<Self, <Self as AsyncTryFrom<X>>::Error>> + Send + 'async_trait>>

where Self: Send + 'async_trait, 'life0: 'async_trait,

Examples found in repository

examples/basic_usage.rs (line 37)

    pub async fn run_example() -> Result<(), Box<dyn std::error::Error>> {
        let input = "Some input".to_string();
        let _instance = MyType::new_and_validate(&input).await?;
        println!("Successfully created and validated MyType instance.");
        Ok(())
    }

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<X, T> AsyncCreateWithAndValidate<X> for T

where for<'async_trait> X: Send + Sync + 'async_trait, T: AsyncTryFrom<X> + ValidateIntegrity<Error = <T as AsyncTryFrom<X>>::Error>,