Struct CloseDeposit

pub struct CloseDeposit<'info> {

    pub executor: Signer<'info>,
    pub store: AccountLoader<'info, Store>,
    pub store_wallet: SystemAccount<'info>,
    pub owner: UncheckedAccount<'info>,
    pub receiver: UncheckedAccount<'info>,
    pub market_token: Box<Account<'info, Mint>>,
    pub initial_long_token: Option<Box<Account<'info, Mint>>>,
    pub initial_short_token: Option<Box<Account<'info, Mint>>>,
    pub deposit: AccountLoader<'info, Deposit>,
    pub market_token_escrow: Box<Account<'info, TokenAccount>>,
    pub initial_long_token_escrow: Option<Box<Account<'info, TokenAccount>>>,
    pub initial_short_token_escrow: Option<Box<Account<'info, TokenAccount>>>,
    pub market_token_ata: UncheckedAccount<'info>,
    pub initial_long_token_ata: Option<UncheckedAccount<'info>>,
    pub initial_short_token_ata: Option<UncheckedAccount<'info>>,
    pub system_program: Program<'info, System>,
    pub token_program: Program<'info, Token>,
    pub associated_token_program: Program<'info, AssociatedToken>,
    pub event_authority: AccountInfo<'info>,
    pub program: AccountInfo<'info>,
}

The accounts definition for close_deposit instruction.

Fields

executor: Signer<'info>

The executor of this instruction.

store: AccountLoader<'info, Store>

The store.

store_wallet: SystemAccount<'info>

The store wallet.

owner: UncheckedAccount<'info>

The owner of the deposit. CHECK: only use to validate and receive the input funds.

receiver: UncheckedAccount<'info>

The receiver of the deposit. CHECK: only use to validate and receive the output funds.

market_token: Box<Account<'info, Mint>>

Market token.

initial_long_token: Option<Box<Account<'info, Mint>>>

Initial long token.

initial_short_token: Option<Box<Account<'info, Mint>>>

Initial short token.

deposit: AccountLoader<'info, Deposit>

The deposit to close.

market_token_escrow: Box<Account<'info, TokenAccount>>

The escrow account for receving market tokens.

initial_long_token_escrow: Option<Box<Account<'info, TokenAccount>>>

The escrow account for receiving initial long token for deposit.

initial_short_token_escrow: Option<Box<Account<'info, TokenAccount>>>

The escrow account for receiving initial short token for deposit.

market_token_ata: UncheckedAccount<'info>

The ATA for market token of the receiver. CHECK: should be checked during the execution.

initial_long_token_ata: Option<UncheckedAccount<'info>>

The ATA for initial long token of the owner. CHECK: should be checked during the execution

initial_short_token_ata: Option<UncheckedAccount<'info>>

The ATA for initial short token of the owner. CHECK: should be checked during the execution

system_program: Program<'info, System>

The system program.

token_program: Program<'info, Token>

The token program.

associated_token_program: Program<'info, AssociatedToken>

The associated token program.

event_authority: AccountInfo<'info>

CHECK: Only the event authority can invoke self-CPI

program: AccountInfo<'info>

CHECK: Self-CPI will fail if the program is not the current program

Trait Implementations

impl<'info> Accounts<'info, CloseDepositBumps> for CloseDeposit<'info>

where 'info: 'info,

fn try_accounts( __program_id: &Pubkey, __accounts: &mut &'info [AccountInfo<'info>], __ix_data: &[u8], __bumps: &mut CloseDepositBumps, __reallocs: &mut BTreeSet<Pubkey>, ) -> Result<Self>

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 CloseDeposit<'info>

where 'info: 'info,

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

program_id is the currently executing program.

impl<'info> Bumps for CloseDeposit<'info>

where 'info: 'info,

type Bumps = CloseDepositBumps

Struct to hold account bump seeds.

impl<'info> ToAccountInfos<'info> for CloseDeposit<'info>

where 'info: 'info,

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

impl<'info> ToAccountMetas for CloseDeposit<'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.