refactor(element_injector): renamed Query.directive into Query.selector

Author: vsavkin

modules/angular2/src/core/annotations_impl/di.ts

@@ -1,4 +1,4 @@
-import {CONST, stringify, isPresent} from 'angular2/src/facade/lang';
+import {CONST, Type, stringify, isPresent} from 'angular2/src/facade/lang';
 import {DependencyAnnotation} from 'angular2/src/di/annotations_impl';
 import {resolveForwardRef} from 'angular2/di';
 
@@ -55,12 +55,12 @@ export class Attribute extends DependencyAnnotation {
 @CONST()
 export class Query extends DependencyAnnotation {
   descendants: boolean;
-  constructor(private _directive: any, {descendants = false}: {descendants?: boolean} = {}) {
+  constructor(private _selector:Type, {descendants = false}: {descendants?: boolean} = {}) {
     super();
     this.descendants = descendants;
   }
 
-  get directive() { return resolveForwardRef(this._directive); }
+  get selector() { return resolveForwardRef(this._selector); }
 
-  toString() { return `@Query(${stringify(this.directive)})`; }
+  toString() { return `@Query(${stringify(this.selector)})`; }
 }

modules/angular2/src/core/compiler/element_injector.ts

@@ -897,13 +897,13 @@ export class ElementInjector extends TreeNode<ElementInjector> {
   }
 
   private _addToQueries(obj, token): void {
-    if (isPresent(this._query0) && (this._query0.query.directive === token)) {
+    if (isPresent(this._query0) && (this._query0.query.selector === token)) {
       this._query0.list.add(obj);
     }
-    if (isPresent(this._query1) && (this._query1.query.directive === token)) {
+    if (isPresent(this._query1) && (this._query1.query.selector === token)) {
       this._query1.list.add(obj);
     }
-    if (isPresent(this._query2) && (this._query2.query.directive === token)) {
+    if (isPresent(this._query2) && (this._query2.query.selector === token)) {
       this._query2.list.add(obj);
     }
   }
@@ -1454,8 +1454,8 @@ class QueryRef {
 
   visit(inj: ElementInjector, aggregator: any[]): void {
     if (isBlank(inj) || !inj._hasQuery(this)) return;
-    if (inj.hasDirective(this.query.directive)) {
-      aggregator.push(inj.get(this.query.directive));
+    if (inj.hasDirective(this.query.selector)) {
+      aggregator.push(inj.get(this.query.selector));
     }
     var child = inj._head;
     while (isPresent(child)) {