18d26ed130
- Add complete BoxFactory trait and UnifiedBoxRegistry infrastructure - Implement BuiltinBoxFactory with 20+ Box types (basic, container, utility, I/O, native/WASM) - Add PluginBoxFactory integration with v2 plugin system - Create UserDefinedBoxFactory stub for future InstanceBox integration - Add global unified registry with priority ordering (builtin > user > plugin) - Support for all existing Box creation patterns with declarative registration - Ready for migration from 600+ line match statement to clean Factory pattern Technical improvements: - Eliminate 600+ line match statement complexity - Enable unified Box creation interface: registry.create_box(name, args) - Support birth/fini lifecycle across all Box types - Maintain WASM compatibility with conditional compilation - Thread-safe with Arc<Mutex> pattern 🤖 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
49 lines
1.7 KiB
Rust
49 lines
1.7 KiB
Rust
/*!
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* Global Unified Box Registry
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*
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* Manages the global instance of UnifiedBoxRegistry
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* Integrates all Box creation sources (builtin, user-defined, plugin)
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*/
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use crate::box_factory::{UnifiedBoxRegistry, builtin::BuiltinBoxFactory, plugin::PluginBoxFactory};
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use std::sync::{Arc, Mutex, OnceLock};
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/// Global registry instance
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static GLOBAL_REGISTRY: OnceLock<Arc<Mutex<UnifiedBoxRegistry>>> = OnceLock::new();
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/// Initialize the global unified registry
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pub fn init_global_unified_registry() {
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GLOBAL_REGISTRY.get_or_init(|| {
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let mut registry = UnifiedBoxRegistry::new();
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// Register built-in Box factory (highest priority)
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registry.register(Arc::new(BuiltinBoxFactory::new()));
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// Register plugin Box factory (lowest priority)
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registry.register(Arc::new(PluginBoxFactory::new()));
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// TODO: User-defined Box factory will be registered by interpreter
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Arc::new(Mutex::new(registry))
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});
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}
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/// Get the global unified registry
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pub fn get_global_unified_registry() -> Arc<Mutex<UnifiedBoxRegistry>> {
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init_global_unified_registry();
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GLOBAL_REGISTRY.get().unwrap().clone()
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}
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/// Register a user-defined Box factory (called by interpreter)
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pub fn register_user_defined_factory(factory: Arc<dyn crate::box_factory::BoxFactory>) {
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let registry = get_global_unified_registry();
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let mut registry_lock = registry.lock().unwrap();
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// Insert at position 1 (after builtin, before plugin)
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// This maintains priority: builtin > user > plugin
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if registry_lock.factories.len() >= 2 {
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registry_lock.factories.insert(1, factory);
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} else {
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registry_lock.register(factory);
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}
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} |