Struct mpl_auction_house::Sell

pub struct Sell<'info> {
    pub wallet: UncheckedAccount<'info>,
    pub token_account: Account<'info, TokenAccount>,
    pub metadata: UncheckedAccount<'info>,
    pub authority: UncheckedAccount<'info>,
    pub auction_house: Account<'info, AuctionHouse>,
    pub auction_house_fee_account: UncheckedAccount<'info>,
    pub seller_trade_state: UncheckedAccount<'info>,
    pub free_seller_trade_state: UncheckedAccount<'info>,
    pub token_program: Program<'info, Token>,
    pub system_program: Program<'info, System>,
    pub program_as_signer: UncheckedAccount<'info>,
    pub rent: Sysvar<'info, Rent>,
}

Accounts for the sell handler.

Fields

wallet: UncheckedAccount<'info>

User wallet account.

token_account: Account<'info, TokenAccount>

SPL token account containing token for sale.

metadata: UncheckedAccount<'info>

Metaplex metadata account decorating SPL mint account.

authority: UncheckedAccount<'info>

Auction House authority account.

auction_house: Account<'info, AuctionHouse>

Auction House instance PDA account.

auction_house_fee_account: UncheckedAccount<'info>

Auction House instance fee account.

seller_trade_state: UncheckedAccount<'info>

Seller trade state PDA account encoding the sell order.

free_seller_trade_state: UncheckedAccount<'info>

Free seller trade state PDA account encoding a free sell order.

token_program: Program<'info, Token>

system_program: Program<'info, System>

program_as_signer: UncheckedAccount<'info>

rent: Sysvar<'info, Rent>

Trait Implementations

impl<'info> Accounts<'info> for Sell<'info> where
    'info: 'info, 

fn try_accounts(
    program_id: &Pubkey,
    accounts: &mut &[AccountInfo<'info>],
    ix_data: &[u8]
) -> Result<Self, ProgramError>

Returns the validated accounts struct. What constitutes “valid” is program dependent. However, users of these types should never have to worry about account substitution attacks. For example, if a program expects a Mint account from the SPL token program in a particular field, then it should be impossible for this method to return Ok if any other account type is given–from the SPL token program or elsewhere.

impl<'info> AccountsExit<'info> for Sell<'info> where
    'info: 'info, 

fn exit(&self, program_id: &Pubkey) -> ProgramResult

program_id is the currently executing program.

impl<'info> ToAccountInfos<'info> for Sell<'info> where
    'info: 'info, 

fn to_account_infos(&self) -> Vec<AccountInfo<'info>>

impl<'info> ToAccountMetas for Sell<'info>

fn to_account_metas(&self, is_signer: Option<bool>) -> Vec<AccountMeta>

is_signer is given as an optional override for the signer meta field. This covers the edge case when a program-derived-address needs to relay a transaction from a client to another program but sign the transaction before the relay. The client cannot mark the field as a signer, and so we have to override the is_signer meta field given by the client.