/// <reference types="node" />
import type { AccountInfo } from "@solana/spl-token";
import type { AccountInfo as BaseAccountInfo, Connection, TransactionInstruction } from "@solana/web3.js";
import { PublicKey } from "@solana/web3.js";
/**
 * Get a authority token account address
 * @param tokenMint The mint of token
 * @param owner The owner associated token address
 * @returns
 */
export declare function getAssociatedTokenAddress(tokenMint: PublicKey, owner: PublicKey): Promise<PublicKey>;
/**
 * Get a create associated token account instruction
 * @param tokenMint The mint of token
 * @param owner The owner associated token address
 * @param payer The pays for transaction
 * @returns
 */
export declare function createAssociatedTokenAccountInstruction(tokenMint: PublicKey, associatedAccount: PublicKey, owner: PublicKey, payer: PublicKey): TransactionInstruction;
/**
 * Get the token account info by address
 * @param conn The connection to use
 * @param address The token account address
 * @returns
 */
export declare function getTokenAccount(conn: Connection, address: PublicKey): Promise<AccountInfo>;
/**
 * Get the token accounts by owner
 * @param conn The connection to use
 * @param owner The owner address
 * @returns The token accounts
 */
export declare function getTokenAccounts(conn: Connection, owner: PublicKey): Promise<AccountInfo[]>;
export declare function parseTokenAccountData(data: Buffer): AccountInfo;
export declare function parseTokenAccount(account: BaseAccountInfo<Buffer>): AccountInfo;
/** Instructions defined by the program */
export declare enum TokenInstruction {
    InitializeMint = 0,
    InitializeAccount = 1,
    InitializeMultisig = 2,
    Transfer = 3,
    Approve = 4,
    Revoke = 5,
    SetAuthority = 6,
    MintTo = 7,
    Burn = 8,
    CloseAccount = 9,
    FreezeAccount = 10,
    ThawAccount = 11,
    TransferChecked = 12,
    ApproveChecked = 13,
    MintToChecked = 14,
    BurnChecked = 15,
    InitializeAccount2 = 16,
    SyncNative = 17,
    InitializeAccount3 = 18,
    InitializeMultisig2 = 19,
    InitializeMint2 = 20
}
export interface SyncNativeInstructionData {
    instruction: TokenInstruction.SyncNative;
}
/** TODO: docs */
export declare const syncNativeInstructionData: import("@solana/buffer-layout").Structure<SyncNativeInstructionData>;
/**
 * Construct a SyncNative instruction
 *
 * @param account   Native account to sync lamports from
 * @param programId SPL Token program account
 *
 * @return Instruction to add to a transaction
 */
export declare function createSyncNativeInstruction(account: PublicKey, programId?: PublicKey): TransactionInstruction;
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