echarts/lib/util/cycleCache.js

Apache ECharts is a powerful, interactive charting and data visualization library for browser

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you 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.
*/


/**
 * AUTO-GENERATED FILE. DO NOT MODIFY.
 */

/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements.  See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership.  The ASF licenses this file
* to you 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.
*/
import { makeInner } from './model.js';
var ecModelCacheInner = makeInner();
/**
 * CAVEAT: Can only be called by `echarts.ts`
 */
export function resetCachePerECPrepare(ecModel) {
  ecModelCacheInner(ecModel).prepare = {};
}
/**
 * CAVEAT: Can only be called by `echarts.ts`
 */
export function resetCachePerECFullUpdate(ecModel) {
  ecModelCacheInner(ecModel).fullUpdate = {};
}
/**
 * The cache is auto cleared at the beginning of EC_PREPARE.
 * See also comments in EC_CYCLE.
 *
 * NOTICE:
 *  - EC_PREPARE is not necessarily executed before each EC_FULL_UPDATE performing.
 *    Typically, `setOption` trigger EC_PREPARE, but `dispatchAction` does not.
 *  - It is not cleared in EC_PARTIAL_UPDATE and EC_PROGRESSIVE_CYCLE.
 *
 */
export function getCachePerECPrepare(ecModel) {
  return ecModelCacheInner(ecModel).prepare;
}
/**
 * @usage
 *  ```js
 *  const cycleCache = makeInner<{
 *      prop1: number;
 *      prop2: string;
 *  }, GlobalModelCachePerECFullUpdate>();
 *  function doSomthing(ecModel: GlobalModel): void {
 *      cycleCache(getCachePerECFullUpdate(ecModel)).prop1 = 123;
 *      cycleCache(getCachePerECFullUpdate(ecModel)).prop2;
 *  }
 *  ```
 *
 * The cache is auto cleared at the beginning of EC_FULL_UPDATE.
 * See also comments in EC_CYCLE.
 *
 * NOTICE:
 *  - It is not cleared in EC_PARTIAL_UPDATE and EC_PROGRESSIVE_CYCLE.
 *  - The cache should NOT be written before EC_FULL_UPDATE started, such as:
 *      - should NOT in `getTargetSeries` methods of data processors.
 *      - should NOT in `init`/`mergeOption`/`optionUpdated`/`getData` methods of component/series models.
 *  - See `getCachePerECPrepare` for details.
 */
export function getCachePerECFullUpdate(ecModel) {
  return ecModelCacheInner(ecModel).fullUpdate;
}