Trait MetadataExtractor 

pub trait MetadataExtractor {
    // Required method
    fn extract_metadata(&self) -> ImageMetadata;
}

Trait for extracting unified metadata from format-specific structures.

Implementors MUST provide metadata extraction for their format. The compiler enforces implementation; incomplete data is handled via Option.

Required Methods

fn extract_metadata(&self) -> ImageMetadata

Extract unified metadata from the format-specific representation.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors