Struct ProcedureRegistry 

pub struct ProcedureRegistry { /* private fields */ }

Lookup table for registered procedures, keyed by fully qualified name (test.my.proc). The executor consults this at run time; callers (TCK harness, server startup) build an instance and pass it to crate::execute_with_reader_and_procs. An empty registry is the default, meaning no procedures are known and any CALL raises ProcedureNotFound.

Implementations

impl ProcedureRegistry

pub fn new() -> Self

pub fn register(&mut self, proc: Procedure)

pub fn get(&self, qualified_name: &[String]) -> Option<&Procedure>

pub fn set_import_config(&mut self, cfg: ImportConfig)

Attach the server’s [ImportConfig] so apoc.load.* knows which file paths / URLs are allowed. Without a call to this method every load call refuses with the “apoc.import.enabled” message.

pub fn import_config(&self) -> Option<&ImportConfig>

The currently-attached import config, if any.

pub fn set_trigger_registry(&mut self, registry: TriggerRegistry)

Attach the runtime trigger registry. Required before apoc.trigger.install / drop / list will succeed.

pub fn trigger_registry(&self) -> Option<&TriggerRegistry>

The currently-attached trigger registry, if any.

pub fn register_defaults(&mut self)

Register the built-in db.labels, db.relationshipTypes, and db.propertyKeys procedures. Call once at server startup — the executor materialises each call’s row set from the live graph, so no data needs to be recomputed here when new labels / types / keys appear.

Trait Implementations

impl Clone for ProcedureRegistry

fn clone(&self) -> ProcedureRegistry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProcedureRegistry

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

Formats the value using the given formatter.

impl Default for ProcedureRegistry

fn default() -> ProcedureRegistry

Returns the “default value” for a type.