Struct ModelMetadata 

pub struct ModelMetadata {
    pub version: ModelVersion,
    pub model_type: String,
    pub created_at: DateTime<Utc>,
    pub modified_at: DateTime<Utc>,
    pub input_dim: usize,
    pub embed_dim: usize,
    pub training_config: Option<TrainingConfig>,
    pub metrics: Option<ReconstructionMetrics>,
    pub custom: HashMap<String, String>,
}

Model metadata for checkpoints

Fields

version: ModelVersion

Model version

model_type: String

Model type (e.g., “TrainableContinuousTokenizer”)

created_at: DateTime<Utc>

Creation timestamp

modified_at: DateTime<Utc>

Last modified timestamp

input_dim: usize

Input dimension

embed_dim: usize

Embedding dimension

training_config: Option<TrainingConfig>

Training configuration (if available)

metrics: Option<ReconstructionMetrics>

Training metrics (if available)

custom: HashMap<String, String>

Additional custom metadata

Implementations

impl ModelMetadata

pub fn new( version: ModelVersion, model_type: String, input_dim: usize, embed_dim: usize, ) -> Self

Create new metadata

pub fn touch(&mut self)

Update the modified timestamp

pub fn add_custom(&mut self, key: String, value: String)

Add custom metadata

Trait Implementations

impl Clone for ModelMetadata

fn clone(&self) -> ModelMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ModelMetadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ModelMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ModelMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.