Struct solana_svm::transaction_processor::TransactionProcessingEnvironment

source ·

pub struct TransactionProcessingEnvironment<'a> {
    pub blockhash: Hash,
    pub epoch_total_stake: Option<u64>,
    pub epoch_vote_accounts: Option<&'a VoteAccountsHashMap>,
    pub feature_set: Arc<FeatureSet>,
    pub fee_structure: Option<&'a FeeStructure>,
    pub lamports_per_signature: u64,
    pub rent_collector: Option<&'a RentCollector>,
}

Expand description

Runtime environment for transaction batch processing.

Fields§

§blockhash: Hash

The blockhash to use for the transaction batch.

§epoch_total_stake: Option<u64>

The total stake for the current epoch.

§epoch_vote_accounts: Option<&'a VoteAccountsHashMap>

The vote accounts for the current epoch.

§feature_set: Arc<FeatureSet>

Runtime feature set to use for the transaction batch.

§fee_structure: Option<&'a FeeStructure>

Fee structure to use for assessing transaction fees.

§lamports_per_signature: u64

Lamports per signature to charge per transaction.

§rent_collector: Option<&'a RentCollector>

Rent collector to use for the transaction batch.

Trait Implementations§

source §

impl<'a> Default for TransactionProcessingEnvironment<'a>

source §

fn default() -> TransactionProcessingEnvironment<'a>

Returns the “default value” for a type. Read more

Auto Trait Implementations§

§

impl<'a> UnwindSafe for TransactionProcessingEnvironment<'a>

Blanket Implementations§

source §

impl<T> Any for T
where T: 'static + ?Sized,

source §

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

source §

impl<T> Borrow<T> for T
where T: ?Sized,

source §

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

source §

impl<T> BorrowMut<T> for T
where T: ?Sized,

source §

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

source §

impl<T> From<T> for T

source §

fn from(t: T) -> T

Returns the argument unchanged.

source §

impl<T> Instrument for T

source §

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

source §

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

source §

impl<T, U> Into for T
where U: From<T>,

source §

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source §

impl<T> IntoEither for T

source §

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

source §

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

source §