Trait Retrieve 

pub trait Retrieve: RetrieverBounds {
    // Required method
    fn retrieve(
        &self,
        uri: &Uri<String>,
    ) -> Result<Value, Box<dyn Error + Send + Sync>>;
}

Trait for retrieving resources from external sources.

Implementors of this trait can be used to fetch resources that are not initially present in a crate::Registry.

Required Methods

fn retrieve( &self, uri: &Uri<String>, ) -> Result<Value, Box<dyn Error + Send + Sync>>

Attempt to retrieve a resource from the given URI.

Arguments

• uri - The URI of the resource to retrieve.

Errors

This method can fail for various reasons:

• Resource not found
• Network errors (for remote resources)
• Permission errors

Implementors

impl Retrieve for DefaultRetriever