Struct ImageExtractor 

pub struct ImageExtractor {
    captioner: Option<Arc<dyn ImageCaptioner>>,
}

Extractor for image files.

Optionally uses a vision captioner to generate descriptions.

Fields

captioner: Option<Arc<dyn ImageCaptioner>>

Optional vision captioner for generating image descriptions.

Implementations

impl ImageExtractor

pub fn new() -> Self

Create a new image extractor without captioning.

pub fn with_captioner(captioner: Arc<dyn ImageCaptioner>) -> Self

Create a new image extractor with vision captioning.

Trait Implementations

impl ContentExtractor for ImageExtractor

fn supported_types(&self) -> &[&str]

Returns the MIME types this extractor can handle.

fn can_extract_by_extension(&self, path: &Path) -> bool

Check if extractor can handle based on file extension.

fn extract<'life0, 'life1, 'async_trait>( &'life0 self, path: &'life1 Path, ) -> Pin<Box<dyn Future<Output = Result<ExtractedContent, ExtractError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Extract content from a file.

fn can_extract(&self, path: &Path, mime_type: &str) -> bool

Check if this extractor can handle the given file.

fn extract_bytes<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, _data: &'life1 [u8], _mime_type: &'life2 str, ) -> Pin<Box<dyn Future<Output = Result<ExtractedContent, ExtractError>> + Send + 'async_trait>>

where 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait, Self: 'async_trait,

Extract content from bytes (for embedded content).

impl Default for ImageExtractor

fn default() -> Self

Returns the “default value” for a type.