Struct dflow_sdk::instructions::InitGlobalConfigInstruction

pub struct InitGlobalConfigInstruction<'info> {
    pub global_config_account: Account<'info, GlobalConfigAccount>,
    pub dflow_admin: AccountInfo<'info>,
    pub system_program: AccountInfo<'info>,
    pub rent: Sysvar<'info, Rent>,
}

This instruction creates the global config account and sets the DFlow admin. The DFlow admin controls access to the protocol by granting roles to accounts that allow them to perform privileged actions such as auction management. This instruction must be the first instruction called after program deployment and can only be called once.

Fields

global_config_account: Account<'info, GlobalConfigAccount>

This account stores the DFlow admin’s public key. This account is being initialized with 40 bytes, paid for by dflow_admin. This account is a PDA generated by the following seeds: the string literal global_config

dflow_admin: AccountInfo<'info>

The public key of the DFlow admin. This account is a signer for the instruction. This account is expected to be mutable

system_program: AccountInfo<'info>

rent: Sysvar<'info, Rent>

Trait Implementations

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

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

program_id is the currently executing program.

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

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

impl<'info> ToAccountMetas for InitGlobalConfigInstruction<'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.