/**
 * @module Clients / Schemas
 * @category Entities
 */
import { AxiosResponse } from 'axios';
import { JwtConfig, LedgerIdentifier, LedgerPagedList, LedgerRecord, LedgerSchema } from "../../../types/src";
import { AccessClient } from '../common/clients/access-client';
import { BaseChangeClient } from '../common/clients/base-change-client';
import { BaseClient, BaseClientOptions } from '../common/clients/base-client';
import { CreateRecordBuilder } from '../common/services/create-record-builder';
import { UpdateRecordBuilder } from '../common/services/update-record-builder';
import { BaseRecordResponse } from '../common/types/base-record-response';
import { BaseListResponse } from '../common/types/list-response';
import { SchemaListParams } from './schema-list-params';
/**
 * Single schema API response.
 */
export declare class SchemaResponse extends BaseRecordResponse<LedgerSchema> {
    /**
     * Record data extracted from the `data` property of the response body.
     */
    schema: LedgerSchema;
    constructor(response: AxiosResponse<LedgerRecord<LedgerSchema>, LedgerRecord<LedgerSchema>>);
}
/**
 * Schemas list API response.
 */
export declare class SchemasResponse extends BaseListResponse<LedgerSchema> {
    schemas: LedgerSchema[];
    constructor(response: AxiosResponse<LedgerPagedList<LedgerSchema>, void>);
}
/**
 * Allows querying and managing schemas.
 *
 * @see {LedgerSchema}
 */
export declare class SchemaClient extends BaseClient {
    /**
     * Allows querying changes.
     *
     */
    change: BaseChangeClient<LedgerSchema>;
    /**
     * Allows checking access.
     *
     */
    access: AccessClient;
    constructor(options: BaseClientOptions);
    /**
     * Initializes a builder instance that supports chaining to make it
     * easier to work with ledger records. You can pass the record
     * payload to this method to use as initial content, this is useful
     * when you already have an object ready, for example when validating
     * API responses or modifying an existing record. An empty record is
     * going to be created if no initial data is provided.
     *
     * @see {LedgerSchema}
     * @see {CreateRecordBuilder}
     * @param record initial record payload (optional)
     * @returns a builder instance
     */
    init(record?: Partial<LedgerRecord<LedgerSchema>>): CreateRecordBuilder<LedgerSchema, SchemaResponse, import("../../../types/src").LedgerMeta>;
    /**
     * Initializes a builder instance for updating existing records.
     * The builder supports chaining to make it easier to work with
     * ledger records. You need to pass the existing record payload
     * to this method to use as initial content.
     *
     * @see {LedgerSchema}
     * @see {UpdateRecordBuilder}
     * @param record initial record payload
     * @returns a builder instance
     */
    from(record: LedgerRecord<LedgerSchema>): UpdateRecordBuilder<LedgerSchema, SchemaResponse, import("../../../types/src").LedgerMeta>;
    /**
     * Gets a ledger schema by identifier (luid or handle).
     *
     * @see {LedgerSchema}
     * @throws {Error} if the schema doesn't exist or the
     *   current user doesn't have access to this schema
     * @param id a unique schema handle
     * @returns a single schema response with the requested schema
     */
    read(id: LedgerIdentifier, authParams?: Partial<JwtConfig>): Promise<SchemaResponse>;
    /**
     * Queries schemas from a ledger.
     *
     * @see {LedgerSchema}
     * @param params query parameters
     * @returns schemas list response with all found schemas
     */
    list(params?: SchemaListParams): Promise<SchemasResponse>;
}