import { QueryKey, QueryObserverOptions, UseQueryResult } from "@tanstack/react-query";
import { FunctionName, Reactor, TransformKey, ReactorArgs, ReactorReturnOk, ReactorReturnErr } from "@ic-reactor/core";
import { CallConfig } from "@icp-sdk/core/agent";
export interface UseActorQueryParameters<A, M extends FunctionName<A>, T extends TransformKey = "candid", TSelected = ReactorReturnOk<A, M, T>> extends Omit<QueryObserverOptions<ReactorReturnOk<A, M, T>, ReactorReturnErr<A, M, T>, TSelected, ReactorReturnOk<A, M, T>, QueryKey>, "queryKey" | "queryFn"> {
    reactor: Reactor<A, T>;
    functionName: M;
    args?: ReactorArgs<A, M, T>;
    callConfig?: CallConfig;
    queryKey?: QueryKey;
}
export type UseActorQueryConfig<A, M extends FunctionName<A>, T extends TransformKey = "candid", TSelected = ReactorReturnOk<A, M, T>> = Omit<UseActorQueryParameters<A, M, T, TSelected>, "reactor">;
export type UseActorQueryResult<A, M extends FunctionName<A>, T extends TransformKey = "candid", TSelected = ReactorReturnOk<A, M, T>> = UseQueryResult<TSelected, ReactorReturnErr<A, M, T>>;
/**
 * Hook for executing query calls on a canister.
 *
 * @example
 * const { data, isLoading } = useActorQuery({
 *   reactor,
 *   functionName: "getUser",
 *   args: ["user-123"],
 * })
 *
 * // With select transformation
 * const { data } = useActorQuery({
 *   reactor,
 *   functionName: "getUser",
 *   args: ["user-123"],
 *   select: (user) => user.name,
 * })
 */
export declare const useActorQuery: <A, M extends FunctionName<A>, T extends TransformKey = "candid", TSelected = ReactorReturnOk<A, M, T>>({ reactor, functionName, args, callConfig, queryKey: defaultQueryKey, ...options }: UseActorQueryParameters<A, M, T, TSelected>) => UseActorQueryResult<A, M, T, TSelected>;
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