@langchain/langgraph-sdk/dist/utils/async_caller.d.ts.map

Client library for interacting with the LangGraph API

{"version":3,"file":"async_caller.d.ts","names":["ResponseCallback","Response","Promise","AsyncCallerParams","fetch","AsyncCallerCallOptions","AbortSignal","AsyncCaller","A","T","Parameters","ReturnType","Awaited"],"sources":["../../src/utils/async_caller.d.ts"],"sourcesContent":["type ResponseCallback = (response?: Response) => Promise<boolean>;\nexport interface AsyncCallerParams {\n    /**\n     * The maximum number of concurrent calls that can be made.\n     * Defaults to `Infinity`, which means no limit.\n     */\n    maxConcurrency?: number;\n    /**\n     * The maximum number of retries that can be made for a single call,\n     * with an exponential backoff between each attempt. Defaults to 6.\n     */\n    maxRetries?: number;\n    onFailedResponseHook?: ResponseCallback;\n    /**\n     * Specify a custom fetch implementation.\n     *\n     * By default we expect the `fetch` is available in the global scope.\n     */\n    fetch?: typeof fetch | ((...args: any[]) => any);\n}\nexport interface AsyncCallerCallOptions {\n    signal?: AbortSignal;\n}\n/**\n * A class that can be used to make async calls with concurrency and retry logic.\n *\n * This is useful for making calls to any kind of \"expensive\" external resource,\n * be it because it's rate-limited, subject to network issues, etc.\n *\n * Concurrent calls are limited by the `maxConcurrency` parameter, which defaults\n * to `Infinity`. This means that by default, all calls will be made in parallel.\n *\n * Retries are limited by the `maxRetries` parameter, which defaults to 5. This\n * means that by default, each call will be retried up to 5 times, with an\n * exponential backoff between each attempt.\n */\nexport declare class AsyncCaller {\n    protected maxConcurrency: AsyncCallerParams[\"maxConcurrency\"];\n    protected maxRetries: AsyncCallerParams[\"maxRetries\"];\n    private queue;\n    private onFailedResponseHook?;\n    private customFetch?;\n    constructor(params: AsyncCallerParams);\n    call<A extends any[], T extends (...args: A) => Promise<any>>(callable: T, ...args: Parameters<T>): Promise<Awaited<ReturnType<T>>>;\n    callWithOptions<A extends any[], T extends (...args: A) => Promise<any>>(options: AsyncCallerCallOptions, callable: T, ...args: Parameters<T>): Promise<Awaited<ReturnType<T>>>;\n    fetch(...args: Parameters<typeof fetch>): ReturnType<typeof fetch>;\n}\nexport {};\n"],"mappings":";KAAKA,gBAAAA,eAA+BC,aAAaC;AAA5CF,UACYG,iBAAAA,CADI;EAAA;;;;EACJA,cAAAA,CAAAA,EAAAA,MAAiB;EAAA;;;;EAmBjBE,UAAAA,CAAAA,EAAAA,MAAAA;EAgBIE,oBAAW,CAAA,EAxBLP,gBAwBK;EAAA;;;;;OAOoBE,CAAAA,EAAAA,OAzBjCE,KAyBiCF,GAAAA,CAAAA,CAAAA,GAAAA,IAAAA,EAAAA,GAAAA,EAAAA,EAAAA,GAAAA,GAAAA,CAAAA;;AAA+CO,UAvBlFJ,sBAAAA,CAuBkFI;QAAXC,CAAAA,EAtB3EJ,WAsB2EI;;;;;;;;;;;;;;;AAEnDN,cAThBG,WAAAA,CASgBH;YAAlBM,cAAAA,EARWP,iBAQXO,CAAAA,gBAAAA,CAAAA;YAA6CN,UAAAA,EAPtCD,iBAOsCC,CAAAA,YAAAA,CAAAA;UAAlBO,KAAAA;EAAU,QAAA,oBAAA;;sBAHhCR;4CACsBK,MAAMN,wBAAwBO,YAAYC,WAAWD,KAAKP,QAAQU,QAAQD,WAAWF;uDAC1ED,MAAMN,uBAAuBG,kCAAkCI,YAAYC,WAAWD,KAAKP,QAAQU,QAAQD,WAAWF;iBAC5JC,kBAAkBN,SAASO,kBAAkBP"}