152 lines
6.6 KiB
JavaScript
152 lines
6.6 KiB
JavaScript
/*
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* Copyright The OpenTelemetry Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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var __extends = (this && this.__extends) || (function () {
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var extendStatics = function (d, b) {
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extendStatics = Object.setPrototypeOf ||
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({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
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return extendStatics(d, b);
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};
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return function (d, b) {
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if (typeof b !== "function" && b !== null)
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throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
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extendStatics(d, b);
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function __() { this.constructor = d; }
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d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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};
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})();
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var __generator = (this && this.__generator) || function (thisArg, body) {
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var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
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return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
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function verb(n) { return function (v) { return step([n, v]); }; }
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function step(op) {
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if (f) throw new TypeError("Generator is already executing.");
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while (_) try {
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if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
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if (y = 0, t) op = [op[0] & 2, t.value];
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switch (op[0]) {
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case 0: case 1: t = op; break;
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case 4: _.label++; return { value: op[1], done: false };
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case 5: _.label++; y = op[1]; op = [0]; continue;
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case 7: op = _.ops.pop(); _.trys.pop(); continue;
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default:
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if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
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if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
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if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
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if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
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if (t[2]) _.ops.pop();
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_.trys.pop(); continue;
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}
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op = body.call(thisArg, _);
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} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
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if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
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}
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};
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import { hashAttributes } from '../utils';
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var HashMap = /** @class */ (function () {
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function HashMap(_hash) {
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this._hash = _hash;
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this._valueMap = new Map();
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this._keyMap = new Map();
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}
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HashMap.prototype.get = function (key, hashCode) {
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hashCode !== null && hashCode !== void 0 ? hashCode : (hashCode = this._hash(key));
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return this._valueMap.get(hashCode);
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};
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HashMap.prototype.getOrDefault = function (key, defaultFactory) {
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var hash = this._hash(key);
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if (this._valueMap.has(hash)) {
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return this._valueMap.get(hash);
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}
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var val = defaultFactory();
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if (!this._keyMap.has(hash)) {
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this._keyMap.set(hash, key);
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}
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this._valueMap.set(hash, val);
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return val;
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};
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HashMap.prototype.set = function (key, value, hashCode) {
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hashCode !== null && hashCode !== void 0 ? hashCode : (hashCode = this._hash(key));
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if (!this._keyMap.has(hashCode)) {
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this._keyMap.set(hashCode, key);
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}
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this._valueMap.set(hashCode, value);
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};
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HashMap.prototype.has = function (key, hashCode) {
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hashCode !== null && hashCode !== void 0 ? hashCode : (hashCode = this._hash(key));
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return this._valueMap.has(hashCode);
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};
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HashMap.prototype.keys = function () {
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var keyIterator, next;
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return __generator(this, function (_a) {
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switch (_a.label) {
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case 0:
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keyIterator = this._keyMap.entries();
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next = keyIterator.next();
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_a.label = 1;
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case 1:
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if (!(next.done !== true)) return [3 /*break*/, 3];
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return [4 /*yield*/, [next.value[1], next.value[0]]];
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case 2:
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_a.sent();
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next = keyIterator.next();
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return [3 /*break*/, 1];
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case 3: return [2 /*return*/];
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}
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});
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};
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HashMap.prototype.entries = function () {
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var valueIterator, next;
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return __generator(this, function (_a) {
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switch (_a.label) {
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case 0:
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valueIterator = this._valueMap.entries();
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next = valueIterator.next();
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_a.label = 1;
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case 1:
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if (!(next.done !== true)) return [3 /*break*/, 3];
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// next.value[0] here can not be undefined
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// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
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return [4 /*yield*/, [this._keyMap.get(next.value[0]), next.value[1], next.value[0]]];
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case 2:
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// next.value[0] here can not be undefined
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// eslint-disable-next-line @typescript-eslint/no-non-null-assertion
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_a.sent();
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next = valueIterator.next();
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return [3 /*break*/, 1];
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case 3: return [2 /*return*/];
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}
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});
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};
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Object.defineProperty(HashMap.prototype, "size", {
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get: function () {
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return this._valueMap.size;
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},
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enumerable: false,
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configurable: true
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});
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return HashMap;
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}());
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export { HashMap };
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var AttributeHashMap = /** @class */ (function (_super) {
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__extends(AttributeHashMap, _super);
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function AttributeHashMap() {
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return _super.call(this, hashAttributes) || this;
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}
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return AttributeHashMap;
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}(HashMap));
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export { AttributeHashMap };
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//# sourceMappingURL=HashMap.js.map
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