import "../../_dnt.polyfills.js";
import { SerdeEnum } from "./utils.js";
/** A type of supported crypto. */
export type StorageKind = SerdeEnum<{
    /**
     * Persistent storage is non-revertible and not fork-aware. It means that any value
     * set by the offchain worker triggered at block `N(hash1)` is persisted even
     * if that block is reverted as non-canonical and is available for the worker
     * that is re-run at block `N(hash2)`.
     * This storage can be used by offchain workers to handle forks
     * and coordinate offchain workers running on different forks.
     */
    PERSISTENT: void;
    /**
     * Local storage is revertible and fork-aware. It means that any value
     * set by the offchain worker triggered at block `N(hash1)` is reverted
     * if that block is reverted as non-canonical and is NOT available for the worker
     * that is re-run at block `N(hash2)`.
     */
    LOCAL: void;
}>;
export type OffchainCalls = {
    /** Set offchain local storage under given key and prefix. */
    offchain_localStorageSet(kind: StorageKind, key: string, value: string): null;
    /** Get offchain local storage under given key and prefix. */
    offchain_localStorageGet(kind: StorageKind, key: string): string | null;
};