Struct ExecuteSpecialOrder 

pub struct ExecuteSpecialOrder<'info> {

    pub state: AccountLoader<'info, State>,
    pub state_signer: UncheckedAccount<'info>,
    pub cache: AccountLoader<'info, Cache>,
    pub payer: Signer<'info>,
    pub authority: AccountInfo<'info>,
    pub margin: AccountLoader<'info, Margin>,
    pub control: AccountLoader<'info, Control>,
    pub special_orders: AccountLoader<'info, SpecialOrders>,
    pub open_orders: UncheckedAccount<'info>,
    pub dex_market: UncheckedAccount<'info>,
    pub req_q: UncheckedAccount<'info>,
    pub event_q: UncheckedAccount<'info>,
    pub market_bids: UncheckedAccount<'info>,
    pub market_asks: UncheckedAccount<'info>,
    pub dex_program: UncheckedAccount<'info>,
    pub rent: Sysvar<'info, Rent>,
}

Fields

state: AccountLoader<'info, State>

state_signer: UncheckedAccount<'info>

cache: AccountLoader<'info, Cache>

payer: Signer<'info>

authority: AccountInfo<'info>

margin: AccountLoader<'info, Margin>

control: AccountLoader<'info, Control>

special_orders: AccountLoader<'info, SpecialOrders>

seeds = [authority.key.as_ref(), state.key().as_ref(), b\"sordersv1\".as_ref()]

open_orders: UncheckedAccount<'info>

dex_market: UncheckedAccount<'info>

req_q: UncheckedAccount<'info>

event_q: UncheckedAccount<'info>

market_bids: UncheckedAccount<'info>

market_asks: UncheckedAccount<'info>

dex_program: UncheckedAccount<'info>

rent: Sysvar<'info, Rent>

Trait Implementations

impl<'info> Accounts<'info> for ExecuteSpecialOrder<'info>

where 'info: 'info,

fn try_accounts( program_id: &Pubkey, accounts: &mut &[AccountInfo<'info>], ix_data: &[u8], __bumps: &mut BTreeMap<String, u8>, __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 ExecuteSpecialOrder<'info>

where 'info: 'info,

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

program_id is the currently executing program.

impl<'info> ToAccountInfos<'info> for ExecuteSpecialOrder<'info>

where 'info: 'info,

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

impl<'info> ToAccountMetas for ExecuteSpecialOrder<'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.