Struct ModelRegistry 

pub struct ModelRegistry { /* private fields */ }

Registry of all supported models

Implementations

impl ModelRegistry

pub fn new() -> Self

Create a new model registry with all supported models

pub fn global() -> &'static Self

Get the global registry instance

pub fn resolve_model_name(&self, name: &str) -> Result<String, TokenError>

Resolve a model name (canonical or alias) to its canonical name

pub fn get_model(&self, name: &str) -> Result<&ModelConfig, TokenError>

Get a model configuration by name (canonical or alias)

pub fn get_tokenizer( &self, name: &str, use_accurate: bool, ) -> Result<Box<dyn Tokenizer>, TokenError>

Create a tokenizer for the given model

Arguments

• name - Model name (canonical or alias)
• use_accurate - Whether to use accurate mode for models that support it (Claude API)

Returns

• Ok(Box<dyn Tokenizer>) - Tokenizer instance for the model
• Err(TokenError) - Model not found or tokenizer creation failed

pub fn list_models(&self) -> Vec<&ModelConfig>

List all supported models

Trait Implementations

impl Default for ModelRegistry

fn default() -> Self

Returns the “default value” for a type.