text: "use strict";
  var __extends = (this && this.__extends) || (function () {
      var extendStatics = function (d, b) {
          extendStatics = Object.setPrototypeOf ||
              ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
              function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
          return extendStatics(d, b);
      };
      return function (d, b) {
          extendStatics(d, b);
          function __() { this.constructor = d; }
          d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
      };
  })();
  Object.defineProperty(exports, "__esModule", { value: true });
  exports.Callback = void 0;
  var _1 = require("./");
  /**
   * Callback provides an actor that will successfully process one and only one
   * message before exiting.
   *
   * Unmatched messages are ignored.
   */
  var Callback = /** @class */ (function (_super) {
      __extends(Callback, _super);
      function Callback() {
          return _super !== null && _super.apply(this, arguments) || this;
      }
      return Callback;
  }(_1.Immutable));
  exports.Callback = Callback;
  //# sourceMappingURL=callback.js.map