sui_core::authority

Struct ExecutionEnv

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pub struct ExecutionEnv {
    pub assigned_versions: AssignedVersions,
    pub expected_effects_digest: Option<TransactionEffectsDigest>,
    pub scheduling_source: SchedulingSource,
    pub withdraw_status: BalanceWithdrawStatus,
    pub barrier_dependencies: Vec<TransactionDigest>,
}
Expand description

Execution env contains the “environment” for the transaction to be executed in, that is, all the information necessary for execution that is not specified by the transaction itself.

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§assigned_versions: AssignedVersions

The assigned version of each shared object for the transaction.

§expected_effects_digest: Option<TransactionEffectsDigest>

The expected digest of the effects of the transaction, if executing from checkpoint or other sources where the effects are known in advance.

§scheduling_source: SchedulingSource

The source of the scheduling of the transaction.

§withdraw_status: BalanceWithdrawStatus

Status of the balance withdraw scheduling of the transaction.

§barrier_dependencies: Vec<TransactionDigest>

Transactions that must finish before this transaction can be executed. Used to schedule barrier transactions after non-exclusive writes.

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impl ExecutionEnv

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pub fn new() -> Self

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pub fn with_scheduling_source(self, scheduling_source: SchedulingSource) -> Self

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pub fn with_expected_effects_digest( self, expected_effects_digest: TransactionEffectsDigest, ) -> Self

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pub fn with_assigned_versions(self, assigned_versions: AssignedVersions) -> Self

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pub fn with_sufficient_balance(self) -> Self

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pub fn with_insufficient_balance(self) -> Self

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pub fn with_barrier_dependencies( self, barrier_dependencies: BTreeSet<TransactionDigest>, ) -> Self

Trait Implementations§

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impl Clone for ExecutionEnv

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fn clone(&self) -> ExecutionEnv

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for ExecutionEnv

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Default for ExecutionEnv

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fn default() -> Self

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

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