228 lines
9.4 KiB
JavaScript
228 lines
9.4 KiB
JavaScript
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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var __read = (this && this.__read) || function (o, n) {
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var m = typeof Symbol === "function" && o[Symbol.iterator];
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if (!m) return o;
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var i = m.call(o), r, ar = [], e;
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try {
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while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
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}
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catch (error) { e = { error: error }; }
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finally {
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try {
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if (r && !r.done && (m = i["return"])) m.call(i);
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}
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finally { if (e) throw e.error; }
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}
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return ar;
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};
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var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
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if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
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if (ar || !(i in from)) {
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if (!ar) ar = Array.prototype.slice.call(from, 0, i);
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ar[i] = from[i];
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}
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}
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return to.concat(ar || Array.prototype.slice.call(from));
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};
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var __values = (this && this.__values) || function(o) {
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var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
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if (m) return m.call(o);
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if (o && typeof o.length === "number") return {
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next: function () {
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if (o && i >= o.length) o = void 0;
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return { value: o && o[i++], done: !o };
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}
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};
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throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
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};
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import SequentialContainer from './Base/index';
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import { checkWithinAccessParams } from "../../utils/checkParams";
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import { ContainerIterator } from "../ContainerBase/index";
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import { RandomIterator } from "./Base/RandomIterator";
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var VectorIterator = /** @class */ (function (_super) {
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__extends(VectorIterator, _super);
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function VectorIterator() {
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return _super !== null && _super.apply(this, arguments) || this;
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}
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VectorIterator.prototype.copy = function () {
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return new VectorIterator(this.node, this.size, this.getElementByPos, this.setElementByPos, this.iteratorType);
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};
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return VectorIterator;
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}(RandomIterator));
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export { VectorIterator };
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var Vector = /** @class */ (function (_super) {
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__extends(Vector, _super);
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/**
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* @description Vector's constructor.
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* @param container Initialize container, must have a forEach function.
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* @param copy When the container is an array, you can choose to directly operate on the original object of
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* the array or perform a shallow copy. The default is shallow copy.
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*/
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function Vector(container, copy) {
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if (container === void 0) { container = []; }
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if (copy === void 0) { copy = true; }
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var _this = _super.call(this) || this;
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if (Array.isArray(container)) {
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_this.vector = copy ? __spreadArray([], __read(container), false) : container;
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_this.length = container.length;
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}
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else {
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_this.vector = [];
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container.forEach(function (element) { return _this.pushBack(element); });
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}
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_this.size = _this.size.bind(_this);
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_this.getElementByPos = _this.getElementByPos.bind(_this);
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_this.setElementByPos = _this.setElementByPos.bind(_this);
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return _this;
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}
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Vector.prototype.clear = function () {
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this.length = 0;
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this.vector.length = 0;
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};
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Vector.prototype.begin = function () {
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return new VectorIterator(0, this.size, this.getElementByPos, this.setElementByPos);
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};
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Vector.prototype.end = function () {
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return new VectorIterator(this.length, this.size, this.getElementByPos, this.setElementByPos);
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};
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Vector.prototype.rBegin = function () {
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return new VectorIterator(this.length - 1, this.size, this.getElementByPos, this.setElementByPos, ContainerIterator.REVERSE);
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};
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Vector.prototype.rEnd = function () {
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return new VectorIterator(-1, this.size, this.getElementByPos, this.setElementByPos, ContainerIterator.REVERSE);
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};
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Vector.prototype.front = function () {
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return this.vector[0];
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};
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Vector.prototype.back = function () {
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return this.vector[this.length - 1];
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};
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Vector.prototype.forEach = function (callback) {
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for (var i = 0; i < this.length; ++i) {
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callback(this.vector[i], i);
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}
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};
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Vector.prototype.getElementByPos = function (pos) {
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checkWithinAccessParams(pos, 0, this.length - 1);
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return this.vector[pos];
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};
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Vector.prototype.eraseElementByPos = function (pos) {
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checkWithinAccessParams(pos, 0, this.length - 1);
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this.vector.splice(pos, 1);
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this.length -= 1;
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};
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Vector.prototype.eraseElementByValue = function (value) {
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var index = 0;
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for (var i = 0; i < this.length; ++i) {
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if (this.vector[i] !== value) {
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this.vector[index++] = this.vector[i];
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}
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}
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this.length = this.vector.length = index;
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};
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Vector.prototype.eraseElementByIterator = function (iter) {
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// @ts-ignore
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var node = iter.node;
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iter = iter.next();
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this.eraseElementByPos(node);
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return iter;
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};
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Vector.prototype.pushBack = function (element) {
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this.vector.push(element);
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this.length += 1;
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};
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Vector.prototype.popBack = function () {
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if (!this.length)
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return;
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this.vector.pop();
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this.length -= 1;
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};
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Vector.prototype.setElementByPos = function (pos, element) {
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checkWithinAccessParams(pos, 0, this.length - 1);
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this.vector[pos] = element;
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};
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Vector.prototype.insert = function (pos, element, num) {
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var _a;
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if (num === void 0) { num = 1; }
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checkWithinAccessParams(pos, 0, this.length);
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(_a = this.vector).splice.apply(_a, __spreadArray([pos, 0], __read(new Array(num).fill(element)), false));
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this.length += num;
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};
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Vector.prototype.find = function (element) {
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for (var i = 0; i < this.length; ++i) {
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if (this.vector[i] === element) {
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return new VectorIterator(i, this.size, this.getElementByPos, this.getElementByPos);
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}
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}
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return this.end();
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};
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Vector.prototype.reverse = function () {
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this.vector.reverse();
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};
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Vector.prototype.unique = function () {
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var index = 1;
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for (var i = 1; i < this.length; ++i) {
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if (this.vector[i] !== this.vector[i - 1]) {
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this.vector[index++] = this.vector[i];
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}
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}
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this.length = this.vector.length = index;
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};
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Vector.prototype.sort = function (cmp) {
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this.vector.sort(cmp);
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};
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Vector.prototype[Symbol.iterator] = function () {
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return function () {
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return __generator(this, function (_a) {
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switch (_a.label) {
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case 0: return [5 /*yield**/, __values(this.vector)];
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case 1: return [2 /*return*/, _a.sent()];
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}
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});
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}.bind(this)();
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};
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return Vector;
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}(SequentialContainer));
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export default Vector;
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