ckb_script

Struct TransactionState

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pub struct TransactionState {
    pub current: usize,
    pub state: Option<FullSuspendedState>,
    pub current_cycles: Cycle,
    pub limit_cycles: Cycle,
}
Expand description

Struct specifies which script has verified so far. State lifetime bound with vm machine.

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§current: usize

current suspended script index

§state: Option<FullSuspendedState>

vm scheduler suspend state

§current_cycles: Cycle

current consumed cycle

§limit_cycles: Cycle

limit cycles

Implementations§

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impl TransactionState

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pub fn new( state: Option<FullSuspendedState>, current: usize, current_cycles: Cycle, limit_cycles: Cycle, ) -> Self

Creates a new TransactionState struct

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pub fn next_limit_cycles( &self, step_cycles: Cycle, max_cycles: Cycle, ) -> (Cycle, bool)

Return next limit cycles according to max_cycles and step_cycles

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impl Debug for TransactionState

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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 TryFrom<TransactionState> for TransactionSnapshot

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type Error = Error

The type returned in the event of a conversion error.
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fn try_from(state: TransactionState) -> Result<Self, Self::Error>

Performs the conversion.

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