42 lines
1.2 KiB
JavaScript
42 lines
1.2 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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const { assert } = require("resource://devtools/shared/DevToolsUtils.js");
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const { actions } = require("resource://devtools/client/memory/constants.js");
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const {
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refresh,
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} = require("resource://devtools/client/memory/actions/refresh.js");
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/**
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* Sets the tree map display as the current display and refreshes the tree map
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* census.
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*/
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exports.setTreeMapAndRefresh = function (heapWorker, display) {
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return async function ({ dispatch }) {
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dispatch(setTreeMap(display));
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await dispatch(refresh(heapWorker));
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};
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};
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/**
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* Clears out all cached census data in the snapshots and sets new display data
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* for tree maps.
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*
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* @param {treeMapModel} display
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*/
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const setTreeMap = (exports.setTreeMap = function (display) {
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assert(
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typeof display === "object" &&
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display &&
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display.breakdown &&
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display.breakdown.by,
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"Breakdowns must be an object with a `by` property, attempted to set: " +
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JSON.stringify(display)
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);
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return {
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type: actions.SET_TREE_MAP_DISPLAY,
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display,
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};
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});
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