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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6.  
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. 	public interface MvpPresenter {
  11.     	public void attachView(OfferDetailsView mvpView);
  12. 	}
  13.  
  14. 	public interface OfferDetailsView {
  15. 		public void showProgress();
  16. 		public void hideProgress();
  17. 	}
  18.  
  19. 	public interface OfferDetailsPresenter extends MvpPresenter {
  20. 		public void downloadToAppDir(boolean isDownloadToAppCacheDir);
  21. 		public void onClickScreen(boolean isVisibleTopContainer);
  22. 	}
  23.  
  24. 	public interface OfferDetailsPdfMvp {
  25. 		interface View extends OfferDetailsView {
  26. 			public void openLocalPdfFile (File file, int pageNumber);
  27. 		}
  28. 		interface Presenter extends OfferDetailsPresenter {
  29. 			public void onPageScrolled(int page, int pageCount);
  30. 		}
  31. 	}
  32.  
  33. 	public static abstract class BaseOfferDetailsPresenter<T extends OfferDetailsView> implements MvpPresenter {
  34. 		protected T view;
  35. 		public T getView() {
  36. 			return view;
  37. 		}
  38. 	}
  39.  
  40. 	public static class OfferDetailsPdfPresenterImpl extends BaseOfferDetailsPresenter<OfferDetailsPdfMvp.View> {
  41. 		public OfferDetailsPdfPresenterImpl(OfferDetailsPdfMvp.View view) {this.view = view; }
  42. 		public void attachView(OfferDetailsView mvpView) { }
  43. 		public void viewIsReady() {
  44. 			getView().showProgress();
  45. 			// but here has cast
  46. 			getView().openLocalPdfFile(null, 1);
  47. 		}
  48. 		public void downloadToAppDir(boolean isDownloadToAppCacheDir) {}
  49. 		public void onClickScreen(boolean isVisibleTopContainer) {}
  50. 	}
  51.  
  52. 	public static void main (String[] args) throws java.lang.Exception
  53. 	{
  54. 		new OfferDetailsPdfPresenterImpl(new OfferDetailsPdfMvp.View(){
  55. 			public void showProgress(){}
  56. 			public void hideProgress(){}
  57. 			public void openLocalPdfFile (File file, int pageNumber) {}
  58. 			}).viewIsReady();
  59. 	}
  60. }
Success #stdin #stdout 0.05s 27916KB
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https://ideone.com/cw7p5E
language:
Java (HotSpot 12)
created:
8 years ago
visibility:
public

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