"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
    if (mod && mod.__esModule) return mod;
    var result = {};
    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
    __setModuleDefault(result, mod);
    return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.chainParSwitch = exports.chainParSwitch_ = void 0;
// ets_tracing: off
const CH = __importStar(require("../../Channel"));
const C = __importStar(require("../core"));
/**
 * Maps each element of this stream to another stream and returns the non-deterministic merge
 * of those streams, executing up to `n` inner streams concurrently. When a new stream is created
 * from an element of the source stream, the oldest executing stream is cancelled. Up to `bufferSize`
 * elements of the produced streams may be buffered in memory by this operator.
 */
function chainParSwitch_(self, f, n, bufferSize = 16) {
    return new C.Stream(CH.mergeMap_(CH.concatMap_(self.channel, (_) => CH.writeChunk(_)), n, (_) => f(_).channel, bufferSize, "BufferSliding"));
}
exports.chainParSwitch_ = chainParSwitch_;
/**
 * Maps each element of this stream to another stream and returns the non-deterministic merge
 * of those streams, executing up to `n` inner streams concurrently. When a new stream is created
 * from an element of the source stream, the oldest executing stream is cancelled. Up to `bufferSize`
 * elements of the produced streams may be buffered in memory by this operator.
 *
 * @ets_data_first chainParSwitch_
 */
function chainParSwitch(f, n, bufferSize = 16) {
    return (self) => chainParSwitch_(self, f, n, bufferSize);
}
exports.chainParSwitch = chainParSwitch;
//# sourceMappingURL=chainParSwitch.js.map