Index: third_party/pkg/di/lib/static_injector.dart |
diff --git a/third_party/pkg/di/lib/static_injector.dart b/third_party/pkg/di/lib/static_injector.dart |
deleted file mode 100644 |
index f7bf51f7e1c05a1672ac75e64f7de28cd7345844..0000000000000000000000000000000000000000 |
--- a/third_party/pkg/di/lib/static_injector.dart |
+++ /dev/null |
@@ -1,58 +0,0 @@ |
-library di.static_injector; |
- |
-import 'di.dart'; |
- |
-/** |
- * Static implementation of [Injector] that uses type factories |
- */ |
-class StaticInjector extends Injector { |
- Map<Type, TypeFactory> typeFactories; |
- |
- StaticInjector({List<Module> modules, String name, |
- bool allowImplicitInjection: false, typeFactories}) |
- : super(modules: modules, name: name, |
- allowImplicitInjection: allowImplicitInjection) { |
- this.typeFactories = _extractTypeFactories(modules, typeFactories); |
- } |
- |
- StaticInjector._fromParent(List<Module> modules, Injector parent, {name}) |
- : super.fromParent(modules, parent, name: name) { |
- this.typeFactories = _extractTypeFactories(modules); |
- } |
- |
- newFromParent(List<Module> modules, String name) { |
- return new StaticInjector._fromParent(modules, this, name: name); |
- } |
- |
- Object newInstanceOf(Type type, ObjectFactory getInstanceByType, |
- Injector requestor, error) { |
- TypeFactory typeFactory = _getFactory(type); |
- if (typeFactory == null) { |
- throw new NoProviderError(error('No type factory provided for $type!')); |
- } |
- return typeFactory((type) => getInstanceByType(type, requestor)); |
- } |
- |
- TypeFactory _getFactory(Type type) { |
- var cursor = this; |
- while (cursor != null) { |
- if (cursor.typeFactories.containsKey(type)) { |
- return cursor.typeFactories[type]; |
- } |
- cursor = cursor.parent; |
- } |
- return null; |
- } |
-} |
- |
-Map<Type, TypeFactory> _extractTypeFactories(List<Module> modules, |
- [Map<Type, TypeFactory> initial = const {}]) { |
- if (modules == null || modules.isEmpty) return initial; |
- var tmp = new Map.from(initial == null ? {} : initial); |
- modules.forEach((module) { |
- module.typeFactories.forEach((type, factory) { |
- tmp[type] = factory; |
- }); |
- }); |
- return tmp; |
-} |