Struct PolydatRuntime 

pub struct PolydatRuntime { /* private fields */ }

The Polydat runtime: unified compilation context.

Holds the complete function registry (built-in + factory-provided), factory instances for node construction, module search paths, and stdlib sources. All compilation goes through the runtime.

Multiple runtimes can coexist with different factory sets.

Implementations

impl PolydatRuntime

pub fn new() -> Self

Create a new runtime with only built-in nodes.

pub fn register_factory(&mut self, factory: Box<dyn NodeFactory>)

Register an external node factory.

The factory’s signatures are merged into the unified registry. Its nodes become available for compilation immediately.

pub fn add_polydat_lib(&mut self, path: PathBuf)

Add a module search path (from –polydat-lib).

pub fn registry(&self) -> Vec<FuncSig>

Return the unified function registry: built-in + all factories.

SRD-80 — #[polydat_node]-generated nodes route through the same crate::dsl::registry::registry() channel (they submit NodeRegistration entries link-time, same as register_nodes!-using modules), so no separate merge step is needed here.

pub fn by_category(&self) -> Vec<(FuncCategory, Vec<FuncSig>)>

Return functions grouped by category from the unified registry.

pub fn build_from_factory( &self, name: &str, wire_count: usize, consts: &[FactoryArg], ) -> Option<Result<Box<dyn PolydatNode>, String>>

Try to build a node through registered factories.

Called by the compiler when the built-in build_node doesn’t match. Returns None if no factory handles this function name.

pub fn factory_count(&self) -> usize

Number of registered factories.

pub fn polydat_lib_paths(&self) -> &[PathBuf]

The –polydat-lib search paths.

Trait Implementations

impl Default for PolydatRuntime

fn default() -> Self

Returns the “default value” for a type.