Struct AprV2Reader 

pub struct AprV2Reader { /* private fields */ }

APR v2 format reader (owns data - copies input)

Implementations

impl AprV2Reader

pub fn from_bytes(data: &[u8]) -> Result<Self, V2FormatError>

Read from bytes

Errors

Returns error if parsing fails.

LAYOUT-002 Jidoka Guard

Rejects APR files with LAYOUT_COLUMN_MAJOR flag set, as these indicate improperly converted GGUF files that would produce garbage output.

pub fn from_reader<R: Read>(reader: &mut R) -> Result<Self, V2FormatError>

Read from a Read impl

Errors

Returns error if read fails.

pub fn header(&self) -> &AprV2Header

Get header

pub fn metadata(&self) -> &AprV2Metadata

Get metadata

pub fn tensor_names(&self) -> Vec<&str>

Get tensor names

pub fn get_tensor(&self, name: &str) -> Option<&TensorIndexEntry>

Get tensor by name

pub fn get_tensor_data(&self, name: &str) -> Option<&[u8]>

Get tensor data by name

pub fn get_f32_tensor(&self, name: &str) -> Option<Vec<f32>>

Get tensor as f32 slice (F32 dtype only)

pub fn verify_alignment(&self) -> bool

Check if all tensors are 64-byte aligned

pub fn tensor_index(&self) -> &[TensorIndexEntry]

Borrow the parsed tensor index (used by the core dequant extension).

Trait Implementations

impl Debug for AprV2Reader

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

Formats the value using the given formatter.