import type { GraphQLSchema } from 'graphql';
import type { Logger, MeshFetch, MeshPubSub } from '@graphql-mesh/types';
import type { Executor, MaybePromise } from '@graphql-tools/utils';
export interface Transport<Options extends Record<string, any> = Record<string, any>> {
    getSubgraphExecutor: TransportGetSubgraphExecutor<Options>;
}
export interface TransportEntry<Options extends Record<string, any> = Record<string, any>> {
    kind: string;
    subgraph: string;
    location?: string;
    headers?: [string, string][];
    options?: Options;
}
export interface TransportContext {
    fetch?: MeshFetch;
    pubsub?: MeshPubSub;
    logger?: Logger;
    cwd?: string;
}
export interface TransportGetSubgraphExecutorOptions<Options extends Record<string, any> = Record<string, any>> extends TransportContext {
    subgraphName: string;
    transportEntry: TransportEntry<Options>;
    getTransportExecutor(transportEntry: TransportEntry): MaybePromise<Executor>;
    subgraph: GraphQLSchema;
}
export type TransportExecutorFactoryGetter = (kind: string) => MaybePromise<TransportGetSubgraphExecutor>;
export type TransportGetSubgraphExecutor<Options extends Record<string, any> = Record<string, any>> = (opts: TransportGetSubgraphExecutorOptions<Options>) => MaybePromise<Executor>;
export type DisposableExecutor = Executor & Partial<Disposable | AsyncDisposable>;
export interface UpstreamErrorExtensions {
    subgraph?: string;
    request: {
        url?: string;
        method?: string;
        body?: unknown;
    };
    response: {
        status?: number;
        statusText?: string;
        headers?: Record<string, string>;
        body?: unknown;
    };
}
export { type Executor };