/** * @private */Ext.define('Ext.util.BasicFilter', { isFilter: true, config: { /** * @cfg {String} id * An identifier by which this Filter is known, for example, as a member of a * {@link Ext.data.Store#cfg-filters Store's filters collection}. * * Identified filters are manageable in such collections because they can be found * or removed using their `id`. */ id: null, /** * @cfg {Boolean} disabled * Setting this property to `true` disables this individual filter. */ disabled: false, /** * @cfg {Function} serializer * A function to post-process any serialization. Accepts the serialized filter * containing `property`, `value` and `operator` properties, and may either * mutate it, or return a completely new representation. Returning a falsy * value does not modify the representation. * @since 6.2.0 */ serializer: null }, /** * @property {Number} generation * this property is a Mutation counter which is incremented whenever the filter changes * in a way that may change either its serialized form or its result. * @readonly * @since 6.5.0 */ generation: 0, /** * Initializes a filter. * @param {Object} config The config object */ constructor: function(config) { this.initConfig(config); }, updateDisabled: function() { // Developers may use this to see if a filter has changed in ways that must cause // a reevaluation of filtering if (!this.isConfiguring) { ++this.generation; } } /** * @method filter * @param {Object} item * @return {Boolean} */ /** * @method serialize * Returns this filter's serialized state. This is used when transmitting this filter * to a server. * @return {Object} */ /** * Serialize this filter into the `out` array (if possible). * @param {Array} out The array of simple and-able filters. * @return {Boolean} `true` if any saved filters require encoding * @method serializeTo * @private */});