Struct MtmdInputText 

pub struct MtmdInputText<'a> { /* private fields */ }

Text input for MtmdContext::tokenize.

The prompt string must contain the media marker (see MtmdContext::default_marker) once for every bitmap to be embedded.

The prompt is passed to llama.cpp as an explicit pointer + length (mtmd_input_text::text_len), so interior NUL bytes are preserved rather than truncating the prompt — use MtmdInputText::from_bytes when the prompt is not guaranteed NUL-free.

Implementations

impl<'a> MtmdInputText<'a>

pub fn new(text: &'a str, add_special: bool, parse_special: bool) -> Self

Create a new MtmdInputText from a string prompt.

• text – the prompt (interior NUL bytes are permitted and preserved)
• add_special – whether to add BOS/EOS tokens
• parse_special – whether to parse special tokens embedded in the text

pub fn from_bytes( text: &'a [u8], add_special: bool, parse_special: bool, ) -> Self

Create a new MtmdInputText from raw prompt bytes.

Unlike a C string, the prompt length is carried explicitly, so text may contain interior NUL bytes without truncating the prompt. The bytes are copied into an owned, NUL-terminated buffer.

• text – the prompt bytes (typically UTF-8)
• add_special – whether to add BOS/EOS tokens
• parse_special – whether to parse special tokens embedded in the text

pub fn try_new( text: &'a str, add_special: bool, parse_special: bool, ) -> Result<Self, NulError>

Try to create a new MtmdInputText from a string prompt.

Retained for backwards compatibility. Interior NUL bytes are now permitted (see MtmdInputText::new), so this never returns Err; prefer new.

Errors

Never returns an error; the Result is kept for API stability.

Trait Implementations

impl<'a> Debug for MtmdInputText<'a>

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

Formats the value using the given formatter.