import type { Unit, Result } from '@ucanto/interface';
import { StorageGetError, StoragePutError } from '@storacha/capabilities/types';
export type { StorageGetError, StoragePutError };
export interface Storage<RecKey, Rec> {
    /**
     * Puts a record in the store.
     */
    put: (record: Rec) => Promise<Result<Unit, StoragePutError>>;
    /**
     * Gets a record from the store.
     */
    get: (key: RecKey) => Promise<Result<Rec, StorageGetError>>;
    /**
     * Determine if a record already exists in the store for the given key.
     */
    has: (key: RecKey) => Promise<Result<boolean, StorageGetError>>;
}
//# sourceMappingURL=storage.d.ts.map