frame_plugins::rewards::payout

Struct ZeroPayout

pub struct ZeroPayout;

Expand description

A payout model that always returns zero.

§Use Cases

Disabling rewards or payouts
Testing and benchmarking
Placeholder model in non-monetary systems

Trait Implementations§

impl Debug for ZeroPayout

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

Formats the value using the given formatter. Read more

impl Default for ZeroPayout

fn default() -> ZeroPayout

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

impl<Asset> PurePluginModel<Asset, (), Asset> for ZeroPayout
where Asset: Zero,

fn compute(&self, _input: Asset, _context: &()) -> Asset

Computes the model’s output for a given immutable input and context.

Auto Trait Implementations§

impl Freeze for ZeroPayout

impl RefUnwindSafe for ZeroPayout

impl Send for ZeroPayout

impl Sync for ZeroPayout

impl Unpin for ZeroPayout

impl UnwindSafe for ZeroPayout

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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where T: ?Sized,

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impl<T> BorrowMut<T> for T
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impl<T> CheckedConversion for T

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

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

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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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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impl<T, Time> Logging<Time> for T
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const FALLBACK_TARGET: &'static str = "routine"

Default logging target if none is provided.

Most routines, especially offchain workers or background tasks, use this target for simplicity.

It allows a consistent place to look for routine logs without requiring every call to specify a target.

Note: This target is only a conveninence and may be somewhat vague. To ensure errors can still be traced accurately, the logged messages should include additional metadata (e.g., module name, error index, or contextual info) so that the source of the error can be identified even if the target is generic.

type Logger = DispatchError

The type taken and returned for logging.

We simply return the same [DispatchError] that was logged, so logging does not change control flow or error propagation.

DispatchError is used because in Substrate it encompasses all runtime errors - including module errors, token errors, arithmetic issues, and transactional boundaries - making it the universal substrate-side error representation.

type Level = LogLevel

The log level type.

We use the LogLevel enum to standardize severity levels (Info, Warn, Error, Debug) across all routine logs.

fn log( level: <T as Logging<Time>>::Level, err: &<T as Logging<Time>>::Logger, timestamp: Time, target: Option<&str>, fmt: Option<fn(Time, &<T as Logging<Time>>::Level, &str, &str) -> String>, ) -> <T as Logging<Time>>::Logger

Core logging function that all helpers delegate to. Read more

fn info( err: &Self::Logger, timestamp: Timestamp, target: Option<&str>, fmt: Option<fn(Timestamp, &Self::Level, &str, &str) -> String>, ) -> Self::Logger
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Logs an info-level message. Read more

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Logs a warning-level message. Read more

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type Output = T

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