import BN from 'bn.js';
import { NearContractFactory } from './near-contract.js';
import { nep245 } from './types.js';
/**
 * Near MultiToken contract factory
 * https://nomicon.io/Standards/Tokens/MultiToken/Core
 */
export declare class MEP245ContractFactory extends NearContractFactory {
    /**
     * Contract methods for NFT
     */
    static contractMethods: {
        changeMethods: string[];
        viewMethods: string[];
    };
    /**
     * Look up a token by ids
     * @param tokenContract - Token contract account
     * @param tokenId - Token id
     * @returns
     */
    token(tokenContract: string, tokenIds: string[]): Promise<(nep245.Token | null)[]>;
    balanceOf(tokenContract: string, accountId: string, tokenId: string): Promise<string>;
    batchBalanceOf(tokenContract: string, accountId: string, tokenIds: string[]): Promise<string[]>;
    /**
     * Get the total supply of tokens
     * @param tokenContract - Token account id
     * @param tokenId - Token id
     * @returns
     */
    supply(tokenContract: string, tokenId: string): Promise<string | null>;
    /**
     * Get the total supply of tokens
     * @param tokenContract - Token account id
     * @param tokenIds - Token ids
     * @returns
     */
    batchSupply(tokenContract: string, tokenIds: string[]): Promise<(string | null)[]>;
    /**
     * Get a list of all tokens
     * @param tokenContract - MEP245 contract account
     * @param fromIndex - a string representing an unsigned 128-bit integer,
     * representing the starting index of tokens to return
     * @param limit - the maximum number of tokens to return
     * @returns an array of Token objects
     */
    tokens(tokenContract: string, fromIndex?: BN, limit?: BN): Promise<nep245.Token[]>;
    tokensBaseMetadataAll(tokenContract: string, fromIndex?: BN, limit?: BN): Promise<nep245.MTBaseTokenMetadata[]>;
    /**
     * Get a list of all tokens for a given account
     * @param tokenContract - MEP245 contract account
     * @param fromIndex - a string representing an unsigned 128-bit integer,
     * representing the starting index of tokens to return
     * @param limit - the maximum number of tokens to return
     * @returns an array of Token objects
     */
    tokensForOwner(tokenContract: string, accountId: string, fromIndex?: BN, limit?: BN): Promise<nep245.Token[]>;
    fetchTokensForOwner(tokenContract: string, accountId: string): AsyncGenerator<nep245.Token, void, unknown>;
    contractMetadata(tokenContract: string): Promise<nep245.MTContractMetadata>;
    allMetadataByTokenIds(tokenContract: string, tokenIds: string[]): Promise<nep245.MTTokenMetadataAll>;
    metadataByTokenIds(tokenContract: string, tokenIds: string[]): Promise<nep245.MTTokenMetadata[]>;
    baseTokenMetadataByTokenIds(tokenContract: string, tokenIds: string[]): Promise<nep245.MTBaseTokenMetadata[]>;
    baseMetadataByIds(tokenContract: string, baseMetadataIds: string[]): Promise<nep245.MTBaseTokenMetadata[]>;
}