Enum PdfParserBackend 

pub enum PdfParserBackend {
    Unpdf,
    Sink,
    Extract,
    Internal,
    Vision,
}

PDF parser backend.

Variants

Unpdf

unpdf — high-performance, direct Markdown output

Sink

pdfsink-rs — structured, layout-aware

Extract

pdf-extract — legacy flat-text (default)

Internal

Binary scavenger — never panics

Vision

Vision VLM — rasterise PDF pages and extract text via a vision-language model (requires Ollama with a vision model)

Trait Implementations

impl Clone for PdfParserBackend

fn clone(&self) -> PdfParserBackend

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PdfParserBackend

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PdfParserBackend

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for PdfParserBackend

fn eq(&self, other: &PdfParserBackend) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for PdfParserBackend

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PdfParserBackend