Struct VirtualModelRegistry 

pub struct VirtualModelRegistry { /* private fields */ }

Virtual model definitions by provider, then id.

Implementations

impl VirtualModelRegistry

pub fn register( &mut self, extension_id: &str, definition: VirtualModelDefinition, is_physical: bool, ) -> Result<(), VirtualModelError>

Registers or replaces a definition. is_physical reports whether provider/id is a physical catalog model.

Errors

VirtualModelError for empty ids or a physical conflict.

pub fn unregister(&mut self, provider: &str, id: &str) -> bool

Removes a definition; false when it was not registered.

pub fn remove_extension(&mut self, extension_id: &str)

Removes every definition registered by extension_id.

pub fn get(&self, provider: &str, id: &str) -> Option<&RegisteredVirtualModel>

A registered definition.

pub fn models_for(&self, provider: &str) -> impl Iterator<Item = &Model>

Catalog entries listed under provider.

pub fn provider_ids(&self) -> impl Iterator<Item = &str>

Providers with at least one virtual model, in registration order.

pub fn iter(&self) -> impl Iterator<Item = &RegisteredVirtualModel>

Every registered virtual model.

Trait Implementations

impl Clone for VirtualModelRegistry

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VirtualModelRegistry

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

Formats the value using the given formatter.

impl Default for VirtualModelRegistry

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for VirtualModelRegistry

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for VirtualModelRegistry