Struct TensorProto 

pub struct TensorProto {

    pub dims: Vec<i64>,
    pub data_type: i32,
    pub segment: MessageField<Segment>,
    pub float_data: Vec<f32>,
    pub int32_data: Vec<i32>,
    pub string_data: Vec<Bytes>,
    pub int64_data: Vec<i64>,
    pub name: String,
    pub doc_string: String,
    pub raw_data: Bytes,
    pub external_data: Vec<StringStringEntryProto>,
    pub data_location: EnumOrUnknown<DataLocation>,
    pub double_data: Vec<f64>,
    pub uint64_data: Vec<u64>,
    pub metadata_props: Vec<StringStringEntryProto>,
    pub special_fields: SpecialFields,
}

Generated protobuf bindings for the ONNX wire format messages that sibling crates need to decode on-disk artifacts.

Re-exported so callers (e.g. onnx-official-tests) can read .pb reference tensors and inspect model.onnx input/output signatures without rebuilding the bindings themselves.

• TensorProto decodes individual tensor .pb reference files.
• ModelProto / GraphProto / ValueInfoProto / TypeProto / TensorShapeProto are used by onnx-official-tests’s build script to walk a model.onnx header and extract per-test input/output shape and dtype metadata so it can emit per-test harness glue with the correct rank and element type.

The inner namespaces (type_proto::Tensor, tensor_shape_proto:: Dimension, etc.) stay private. Callers can still reach them via method calls on values of the re-exported outer types — Rust allows public method calls on references to private types as long as the private type is never named in user code.

Fields

dims: Vec<i64>

data_type: i32

segment: MessageField<Segment>

float_data: Vec<f32>

int32_data: Vec<i32>

string_data: Vec<Bytes>

int64_data: Vec<i64>

name: String

doc_string: String

raw_data: Bytes

external_data: Vec<StringStringEntryProto>

data_location: EnumOrUnknown<DataLocation>

double_data: Vec<f64>

uint64_data: Vec<u64>

metadata_props: Vec<StringStringEntryProto>

special_fields: SpecialFields

Implementations

impl TensorProto

pub fn new() -> TensorProto

Trait Implementations

impl Clone for TensorProto

fn clone(&self) -> TensorProto

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TensorProto

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

Formats the value using the given formatter.

impl<'a> Default for &'a TensorProto

fn default() -> &'a TensorProto

Returns the “default value” for a type.

impl Default for TensorProto

fn default() -> TensorProto

Returns the “default value” for a type.

impl Message for TensorProto

const NAME: &'static str = "TensorProto"

Message name as specified in .proto file.

fn is_initialized(&self) -> bool

True iff all required fields are initialized. Always returns true for protobuf 3.

fn merge_from(&mut self, is: &mut CodedInputStream<'_>) -> Result<()>

Update this message object with fields read from given stream.

fn compute_size(&self) -> u64

Compute and cache size of this message and all nested messages.

fn write_to_with_cached_sizes( &self, os: &mut CodedOutputStream<'_>, ) -> Result<()>

Write message to the stream.

fn special_fields(&self) -> &SpecialFields

Special fields (unknown fields and cached size).

fn mut_special_fields(&mut self) -> &mut SpecialFields

Special fields (unknown fields and cached size).

fn new() -> TensorProto

Create an empty message object.

fn clear(&mut self)

Reset all fields.

fn default_instance() -> &'static TensorProto

Return a pointer to default immutable message with static lifetime.

fn parse_from(is: &mut CodedInputStream<'_>) -> Result<Self, Error>

Parse message from stream.

fn cached_size(&self) -> u32

Get size previously computed by compute_size.

fn write_to(&self, os: &mut CodedOutputStream<'_>) -> Result<(), Error>

Write the message to the stream.

fn write_length_delimited_to( &self, os: &mut CodedOutputStream<'_>, ) -> Result<(), Error>

Write the message to the stream prepending the message with message length encoded as varint.

fn write_length_delimited_to_vec(&self, vec: &mut Vec<u8>) -> Result<(), Error>

Write the message to the vec, prepend the message with message length encoded as varint.

fn merge_from_bytes(&mut self, bytes: &[u8]) -> Result<(), Error>

Update this message object with fields read from given stream.

fn parse_from_reader(reader: &mut dyn Read) -> Result<Self, Error>

Parse message from reader. Parse stops on EOF or when error encountered.

fn parse_from_bytes(bytes: &[u8]) -> Result<Self, Error>

Parse message from byte array.

fn parse_from_tokio_bytes(bytes: &Bytes) -> Result<Self, Error>

Parse message from Bytes object. Resulting message may share references to the passed bytes object.

fn check_initialized(&self) -> Result<(), Error>

Check if all required fields of this object are initialized.

fn write_to_writer(&self, w: &mut dyn Write) -> Result<(), Error>

Write the message to the writer.

fn write_to_vec(&self, v: &mut Vec<u8>) -> Result<(), Error>

Write the message to bytes vec.

fn write_to_bytes(&self) -> Result<Vec<u8>, Error>

Write the message to bytes vec.

fn write_length_delimited_to_writer( &self, w: &mut dyn Write, ) -> Result<(), Error>

Write the message to the writer, prepend the message with message length encoded as varint.

fn write_length_delimited_to_bytes(&self) -> Result<Vec<u8>, Error>

Write the message to the bytes vec, prepend the message with message length encoded as varint.

fn unknown_fields(&self) -> &UnknownFields

Get a reference to unknown fields.

fn mut_unknown_fields(&mut self) -> &mut UnknownFields

Get a mutable reference to unknown fields.

impl PartialEq for TensorProto

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl TryFrom<TensorProto> for TensorData

Convert TensorProto to TensorData (convenience wrapper)

This goes through TensorDataRef, which means the data is copied to ensure proper alignment for typed access.

type Error = ParseError

The type returned in the event of a conversion error.

fn try_from(tensor: TensorProto) -> Result<TensorData, Self::Error>

Performs the conversion.

impl StructuralPartialEq for TensorProto