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Diffstat (limited to 'devtools/client/memory/actions/census-display.js')
-rw-r--r-- | devtools/client/memory/actions/census-display.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/devtools/client/memory/actions/census-display.js b/devtools/client/memory/actions/census-display.js new file mode 100644 index 000000000..348a8951a --- /dev/null +++ b/devtools/client/memory/actions/census-display.js @@ -0,0 +1,34 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this file, + * You can obtain one at http://mozilla.org/MPL/2.0/. */ +"use strict"; + +const { assert } = require("devtools/shared/DevToolsUtils"); +const { actions } = require("../constants"); +const { refresh } = require("./refresh"); + +exports.setCensusDisplayAndRefresh = function (heapWorker, display) { + return function* (dispatch, getState) { + dispatch(setCensusDisplay(display)); + yield dispatch(refresh(heapWorker)); + }; +}; + +/** + * Clears out all cached census data in the snapshots and sets new display data + * for censuses. + * + * @param {censusDisplayModel} display + */ +const setCensusDisplay = exports.setCensusDisplay = function (display) { + assert(typeof display === "object" + && display + && display.breakdown + && display.breakdown.by, + `Breakdowns must be an object with a \`by\` property, attempted to set: ${uneval(display)}`); + + return { + type: actions.SET_CENSUS_DISPLAY, + display, + }; +}; |