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- /*
- * Copyright 2000-2016 Vaadin Ltd.
- *
- * Licensed under the Apache License, Version 2.0 (the "License"); you may not
- * use this file except in compliance with the License. You may obtain a copy of
- * the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
- * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
- * License for the specific language governing permissions and limitations under
- * the License.
- */
- package com.vaadin.shared.data;
-
- import com.vaadin.shared.communication.ClientRpc;
-
- import elemental.json.JsonArray;
-
- /**
- * RPC interface used by DataProvider to send data to the client-side.
- *
- * @since 8.0
- */
- public interface DataCommunicatorClientRpc extends ClientRpc {
-
- /**
- * Informs the client-side DataSource that all data has been invalidated.
- *
- * @param size
- * size of the data source
- */
- void reset(int size);
-
- /**
- * Sets the data of the client-side DataSource to match the given data
- * starting from given index.
- * <p>
- * <strong>Note:</strong> This method will override any existing data in the
- * range starting from first index with the length of the data array.
- *
- * @param firstIndex
- * first index to update
- * @param data
- * array of new data
- */
- void setData(int firstIndex, JsonArray data);
-
- /**
- * Updates an array of objects based on their identifying key.
- *
- * @param data
- * array of updated data
- */
- void updateData(JsonArray data);
-
- // TODO: Notify add / remove
- }
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