import { ViewArray } from './view-array';
import { ViewArrayImpl } from './view-array.impl';
import { Inject } from '../../decorators/inject/inject.decorator';


/**
 * Factory for creating ViewArray instances.
 */
export class ViewArrayFactory {

  private ADDITIONAL_ENTRIES: number = 20;

  /**
   * @param $interval Angular $interval service.
   * @return viewArrayFactory A factory for creating ViewArray objects.
   */
  constructor(@Inject('$interval') private $interval: ng.IIntervalService) {

  }

  /**
   * Create a new ViewArray object.
   * @return viewArray New ViewArrayImpl instance.
   */
  public create(): ViewArray {
    return new ViewArrayImpl(this.$interval, this.ADDITIONAL_ENTRIES);
  }
}