Struct PolicyEngine

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pub struct PolicyEngine { /* private fields */ }

Expand description

Policy engine for evaluating transaction requests

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impl PolicyEngine

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pub fn new(config: PolicyConfig) -> Self

Create a new policy engine

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pub fn config(&self) -> &PolicyConfig

Get the current policy configuration

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pub fn update_config(&mut self, config: PolicyConfig)

Update the policy configuration

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pub fn evaluate(&self, tx: &TransactionRequest) -> Result<PolicyDecision>

Evaluate a transaction request against the policy

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pub fn record_transaction(&self, tx: &TransactionRequest) -> Result<()>

Record a successful transaction for spending tracking

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pub fn daily_spending(&self, chain: ChainType) -> u128

Get current daily spending for a chain

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pub fn weekly_spending(&self, chain: ChainType) -> u128

Get current weekly spending for a chain

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pub fn reset_spending(&self)

Reset all spending trackers

Trait Implementations§

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impl Debug for PolicyEngine

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl !UnwindSafe for PolicyEngine

Blanket Implementations§

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

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Gets the TypeId of self. Read more

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where T: ?Sized,

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impl<T> From<T> for T

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fn from(t: T) -> T

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

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Calls U::from(self).

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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

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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

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