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/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import { TemplateRef, InjectionToken } from '@angular/core';
/**
* Injection token that can be used to reference instances of `CdkDragPlaceholder`. It serves as
* alternative token to the actual `CdkDragPlaceholder` class which could cause unnecessary
* retention of the class and its directive metadata.
*/
export declare const CDK_DRAG_PLACEHOLDER: InjectionToken<CdkDragPlaceholder<any>>;
/**
* Element that will be used as a template for the placeholder of a CdkDrag when
* it is being dragged. The placeholder is displayed in place of the element being dragged.
*/
export declare class CdkDragPlaceholder<T = any> {
templateRef: TemplateRef<T>;
/** Context data to be added to the placeholder template instance. */
data: T;
constructor(templateRef: TemplateRef<T>);
}