data-validator-js/lib/utilities/hashMap.js

Validation Methods for all types of Data

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var HashMap = /** @class */ (function () {
    function HashMap() {
        this.data = {};
    }
    HashMap.prototype.add = function (key, value) {
        if (!this.containsKey(key)) {
            this.data[key] = value;
            return true;
        }
        return false;
    };
    HashMap.prototype.upsert = function (key, value) {
        this.data[key] = value;
    };
    HashMap.prototype.clear = function () {
        this.data = {};
    };
    HashMap.prototype.containsKey = function (key) {
        return this.data.hasOwnProperty(key);
    };
    HashMap.prototype.containsValue = function (value) {
        for (var k in this.data) {
            if (this.data[k] === value) {
                return true;
            }
        }
        return false;
    };
    HashMap.prototype.count = function () {
        return Object.keys(this.data).length;
    };
    HashMap.prototype.getValue = function (key) {
        if (this.containsKey(key)) {
            return this.data[key];
        }
        return false;
    };
    HashMap.prototype.getKeys = function () {
        return Object.keys(this.data);
    };
    HashMap.prototype.getValues = function () {
        var values = [];
        for (var k in this.data) {
            if (this.data.hasOwnProperty(k)) {
                values.push(this.data[k]);
            }
        }
        return values;
    };
    HashMap.prototype.remove = function (key) {
        if (!this.containsKey(key)) {
            return false;
        }
        return delete this.data[key];
    };
    HashMap.prototype.update = function (key, value) {
        if (this.containsKey(key)) {
            this.data[key] = value;
            return true;
        }
        return false;
    };
    /**
     * Returns the internal object.
     * The current implementation returns data: { the actual key value pairs} as hashmap.
     * Wherever there is a need to pass only the key value pairs without data being appended along with it, return this.data.
     */
    HashMap.prototype.getInternalObject = function () {
        return this.data;
    };
    return HashMap;
}());
exports.default = HashMap;