Trait solana_sdk::sysvar::Sysvar

pub trait Sysvar: SysvarId + Default + Sized + Serialize + DeserializeOwned {
    fn biggest() -> Self { ... }
    fn size_of() -> usize { ... }
    fn from_account(account: &Account) -> Option<Self> { ... }
    fn to_account(&self, account: &mut Account) -> Option<()> { ... }
    fn from_account_info(account: &AccountInfo) -> Option<Self> { ... }
    fn to_account_info(&self, account: &mut AccountInfo) -> Option<()> { ... }
    fn from_keyed_account(
        account: &KeyedAccount
    ) -> Result<Self, InstructionError> { ... }
    fn create_account(&self, lamports: u64) -> Account { ... }
}

Provided methods

fn biggest() -> Self

fn size_of() -> usize

fn from_account(account: &Account) -> Option<Self>

fn to_account(&self, account: &mut Account) -> Option<()>

fn from_account_info(account: &AccountInfo) -> Option<Self>

fn to_account_info(&self, account: &mut AccountInfo) -> Option<()>

fn from_keyed_account(account: &KeyedAccount) -> Result<Self, InstructionError>

fn create_account(&self, lamports: u64) -> Account

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Implementors

impl Sysvar for Clock

impl Sysvar for EpochSchedule

impl Sysvar for Rent

impl Sysvar for SlotHashes

fn biggest() -> Self

impl Sysvar for Fees

impl Sysvar for RecentBlockhashes

fn biggest() -> Self

impl Sysvar for Rewards

impl Sysvar for StakeHistory

fn biggest() -> Self

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