Struct switchboard_v2::vrf::VrfRequestRandomness
source · [−]pub struct VrfRequestRandomness<'info> {
pub authority: AccountInfo<'info>,
pub vrf: AccountInfo<'info>,
pub oracle_queue: AccountInfo<'info>,
pub queue_authority: AccountInfo<'info>,
pub data_buffer: AccountInfo<'info>,
pub permission: AccountInfo<'info>,
pub escrow: Account<'info, TokenAccount>,
pub payer_wallet: Account<'info, TokenAccount>,
pub payer_authority: AccountInfo<'info>,
pub recent_blockhashes: AccountInfo<'info>,
pub program_state: AccountInfo<'info>,
pub token_program: AccountInfo<'info>,
}
Fields
vrf: AccountInfo<'info>
oracle_queue: AccountInfo<'info>
data_buffer: AccountInfo<'info>
permission: AccountInfo<'info>
escrow: Account<'info, TokenAccount>
payer_wallet: Account<'info, TokenAccount>
recent_blockhashes: AccountInfo<'info>
program_state: AccountInfo<'info>
token_program: AccountInfo<'info>
Implementations
sourceimpl<'info> VrfRequestRandomness<'info>
impl<'info> VrfRequestRandomness<'info>
pub fn get_instruction(
&self,
program_id: Pubkey,
params: VrfRequestRandomnessParams
) -> Result<Instruction>
pub fn invoke(
&self,
program: AccountInfo<'info>,
state_bump: u8,
permission_bump: u8
) -> Result<()>
pub fn invoke_signed(
&self,
program: AccountInfo<'info>,
state_bump: u8,
permission_bump: u8,
signer_seeds: &[&[&[u8]]]
) -> Result<()>
Trait Implementations
sourceimpl<'info> Accounts<'info> for VrfRequestRandomness<'info> where
'info: 'info,
impl<'info> Accounts<'info> for VrfRequestRandomness<'info> where
'info: 'info,
sourcefn try_accounts(
program_id: &Pubkey,
accounts: &mut &[AccountInfo<'info>],
ix_data: &[u8],
__bumps: &mut BTreeMap<String, u8>
) -> Result<Self>
fn try_accounts(
program_id: &Pubkey,
accounts: &mut &[AccountInfo<'info>],
ix_data: &[u8],
__bumps: &mut BTreeMap<String, u8>
) -> 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. Read more
sourceimpl<'info> AccountsExit<'info> for VrfRequestRandomness<'info> where
'info: 'info,
impl<'info> AccountsExit<'info> for VrfRequestRandomness<'info> where
'info: 'info,
sourceimpl<'info> ToAccountInfos<'info> for VrfRequestRandomness<'info> where
'info: 'info,
impl<'info> ToAccountInfos<'info> for VrfRequestRandomness<'info> where
'info: 'info,
fn to_account_infos(&self) -> Vec<AccountInfo<'info>>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where
A: Allocator,
A: Allocator,
sourceimpl<'info> ToAccountMetas for VrfRequestRandomness<'info>
impl<'info> ToAccountMetas for VrfRequestRandomness<'info>
sourcefn to_account_metas(&self, is_signer: Option<bool>) -> Vec<AccountMeta>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where
A: Allocator,
fn to_account_metas(&self, is_signer: Option<bool>) -> Vec<AccountMeta>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where
A: Allocator,
A: Allocator,
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. Read more
Auto Trait Implementations
impl<'info> !RefUnwindSafe for VrfRequestRandomness<'info>
impl<'info> !Send for VrfRequestRandomness<'info>
impl<'info> !Sync for VrfRequestRandomness<'info>
impl<'info> Unpin for VrfRequestRandomness<'info>
impl<'info> !UnwindSafe for VrfRequestRandomness<'info>
Blanket Implementations
impl<T> AbiExample for T
impl<T> AbiExample for T
default fn example() -> T
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more