container@1.0.3 (future support)

angel_container/CHANGELOG.md

@@ -1,3 +1,6 @@
+# 1.0.3
+* Added `Future` support to `Reflector`.
+
 # 1.0.2
 * Added `makeAsync<T>`.
 

angel_container/lib/src/empty/empty.dart

@@ -6,7 +6,7 @@ final Map<Symbol, String> _symbolNames = <Symbol, String>{};
 /// instead returning empty objects on every invocation.
 ///
 /// Use this in contexts where you know you won't need any reflective capabilities.
-class EmptyReflector implements Reflector {
+class EmptyReflector extends Reflector {
   /// A [RegExp] that can be used to extract the name of a symbol without reflection.
   static final RegExp symbolRegex = new RegExp(r'Symbol\("([^"]+)"\)');
 

angel_container/lib/src/mirrors/reflector.dart

@@ -1,12 +1,12 @@
+import 'dart:async';
 import 'dart:mirrors' as dart;
-
 import 'package:angel_container/angel_container.dart';
 import 'package:angel_container/src/reflector.dart';
 
 /// A [Reflector] implementation that forwards to `dart:mirrors`.
 ///
 /// Useful on the server, where reflection is supported.
-class MirrorsReflector implements Reflector {
+class MirrorsReflector extends Reflector {
   const MirrorsReflector();
 
   @override
@@ -44,6 +44,22 @@ class MirrorsReflector implements Reflector {
     }
   }
 
+  @override
+  ReflectedType reflectFutureOf(Type type) {
+    var inner = reflectType(type);
+    dart.TypeMirror _mirror;
+    if (inner is _ReflectedClassMirror) {
+      _mirror = inner.mirror;
+    } else if (inner is _ReflectedTypeMirror) {
+      _mirror = inner.mirror;
+    } else {
+      throw ArgumentError('$type is not a class or type.');
+    }
+
+    var future = dart.reflectType(Future, [_mirror.reflectedType]);
+    return _ReflectedTypeMirror(future);
+  }
+
   @override
   ReflectedInstance reflectInstance(Object object) {
     return new _ReflectedInstanceMirror(dart.reflect(object));

angel_container/lib/src/reflector.dart

@@ -2,6 +2,8 @@ import 'package:collection/collection.dart';
 import 'package:quiver/core.dart';
 
 abstract class Reflector {
+  const Reflector();
+
   String getName(Symbol symbol);
 
   ReflectedClass reflectClass(Type clazz);
@@ -11,6 +13,10 @@ abstract class Reflector {
   ReflectedType reflectType(Type type);
 
   ReflectedInstance reflectInstance(Object object);
+
+  ReflectedType reflectFutureOf(Type type) {
+    throw new UnsupportedError('`reflectFutureOf` requires `dart:mirrors`.');
+  }
 }
 
 abstract class ReflectedInstance {

angel_container/lib/src/static/static.dart

@@ -3,7 +3,7 @@ import 'package:angel_container/angel_container.dart';
 /// A [Reflector] implementation that performs simple [Map] lookups.
 ///
 /// `package:angel_container_generator` uses this to create reflectors from analysis metadata.
-class StaticReflector implements Reflector {
+class StaticReflector extends Reflector {
   final Map<Symbol, String> names;
   final Map<Type, ReflectedType> types;
   final Map<Function, ReflectedFunction> functions;

angel_container/pubspec.yaml

@@ -1,5 +1,5 @@
 name: angel_container
-version: 1.0.2
+version: 1.0.3
 author: Tobe O <thosakwe@gmail.com>
 description: "A better IoC container and dependency injector for Angel, ultimately allowing Angel to be used without dart:mirrors."
 homepage: https://github.com/angel-dart/container.git

angel_container_generator/lib/angel_container_generator.dart

@@ -20,7 +20,7 @@ class ContainedReflectable extends Reflectable {
 }
 
 /// A [Reflector] instance that uses a [Reflectable] to reflect upon data.
-class GeneratedReflector implements Reflector {
+class GeneratedReflector extends Reflector {
   final Reflectable reflectable;
 
   const GeneratedReflector([this.reflectable = contained]);