Trait ImagePicker 

pub trait ImagePicker: Send + Sync {
    // Required method
    fn pick_image(
        &self,
        source: ImageSource,
    ) -> Pin<Box<dyn Future<Output = Result<Option<Vec<u8>>, ImagePickerError>>>>;
}

Re-export framework services (HTTP, URI, etc.) from the dedicated services crate. Picks or captures a single image and returns its encoded bytes.

Required Methods

fn pick_image( &self, source: ImageSource, ) -> Pin<Box<dyn Future<Output = Result<Option<Vec<u8>>, ImagePickerError>>>>

Present a picker/camera for source and resolve to the chosen image’s encoded bytes, or None if the user cancelled.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors