Merge pull request #532 from Corfus/cdb/ivy-compatibility-fix

ivy-compatability-patch
cormacrelf · Dec 11, 2019 · f3ab684 · f3ab684
2 parents f0327aa + 04f74fd
commit f3ab684
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Showing 2 changed files with 11 additions and 5 deletions.
diff --git a/packages/core/src/dnd.directive.ts b/packages/core/src/dnd.directive.ts
@@ -1,5 +1,4 @@
 import {
-  Injectable,
   Directive,
   ElementRef,
   Input,
@@ -22,9 +21,11 @@ const explanation =
 /**
  * @ignore
  */
-@Injectable()
-export abstract class DndDirective {
-  protected abstract connection: any;
+@Directive({
+    selector: '[abstractDndDirective]'
+})
+export class DndDirective {
+  protected connection: any;
   private deferredRequest = new Subscription();
   /** @ignore */
   constructor(protected elRef: ElementRef, private zone: NgZone) { }
@@ -45,7 +46,10 @@ export abstract class DndDirective {
     });
   }
   protected ngOnDestroy() { this.deferredRequest.unsubscribe(); }
-  protected abstract callHooks(conn: any): Subscription;
+  // @ts-ignore
+  protected callHooks(conn: any): Subscription {
+    return new Subscription();
+  }
 }
 
 // Note: the T | undefined everywhere is from https://github.com/angular/angular-cli/issues/2034

diff --git a/packages/core/src/dnd.module.ts b/packages/core/src/dnd.module.ts
@@ -6,6 +6,7 @@ import {
 
 import { SkyhookDndService } from './connector.service';
 import {
+    DndDirective,
     DragSourceDirective,
     DropTargetDirective,
     DragPreviewDirective
@@ -114,6 +115,7 @@ export interface BackendFactoryInput {
 
 /** @ignore */
 const EXPORTS = [
+    DndDirective,
     DragSourceDirective,
     DropTargetDirective,
     DragPreviewDirective,