IView.invalidateRowById

#577
metasfresh · Sep 7, 2017 · fb7e2a7 · fb7e2a7
1 parent aa0eac4
commit fb7e2a7
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Showing 2 changed files with 23 additions and 2 deletions.
diff --git a/src/main/java/de/metas/ui/web/view/DefaultView.java b/src/main/java/de/metas/ui/web/view/DefaultView.java
@@ -271,7 +271,12 @@ public void invalidateAll()
 	{
 		// TODO recreate defaultSelection, clear selectionsByOrderBys etc
 		cache_rowsById.clear();
-
+	}
+
+	@Override
+	public void invalidateRowById(final DocumentId rowId)
+	{
+		cache_rowsById.remove(rowId);
 	}
 
 	private final void assertNotClosed()

diff --git a/src/main/java/de/metas/ui/web/view/IView.java b/src/main/java/de/metas/ui/web/view/IView.java
@@ -86,10 +86,26 @@ default boolean isIncludedView()
 	boolean isQueryLimitHit();
 
 	/**
-	 * NOTE: don't call this directly it shall be called by API.
+	 * Invalidate ALL view rows.
+	 * 
+	 * NOTE: this method is NOT sending websocket notifications
 	 */
 	void invalidateAll();
 
+	/**
+	 * Invalidate given row by ID.
+	 * 
+	 * If there is no custom implementation then this method will invalidate all by default.
+	 * 
+	 * NOTE: this method is NOT sending websocket notifications
+	 * 
+	 * @param rowId
+	 */
+	default void invalidateRowById(final DocumentId rowId)
+	{
+		invalidateAll();
+	}
+
 	ViewResult getPage(int firstRow, int pageLength, List<DocumentQueryOrderBy> orderBys);
 
 	default ViewResult getPageWithRowIdsOnly(final int firstRow, final int pageLength, final List<DocumentQueryOrderBy> orderBys)