frame_plugins::balances

Struct ModelReceiptDepositValue

pub struct ModelReceiptDepositValue;

Expand description

ReceiptDepositValue plugin family’s child model over the LazyBalance’s compile-time marker via ShareBalanceContext.

Bound to ShareBalanceFamily via LazyBalanceRoot::ReceiptDepositValue.

§Overview

Returns the original deposited value associated with a receipt.

This reflects the principal amount supplied at deposit time, independent of any subsequent balance state changes.

§Semantics

corresponds to receipt’s principal
does not depend on current bias (price per share)
does not account for mint/reap effects

This represents the initial contribution, not the current value.

§Guarantees

pure read (no state mutation)
invariant across all balance transitions
independent of withdrawal logic

This acts as a historical reference value for the receipt.

Trait Implementations§

impl Debug for ModelReceiptDepositValue

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

Formats the value using the given formatter. Read more

impl Default for ModelReceiptDepositValue

fn default() -> ModelReceiptDepositValue

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

impl<'a, T, In, Out> PurePluginModel<In, ShareBalanceContext<T>, Out> for ModelReceiptDepositValue
where T: LazyBalance<Input<'a> = In, Output<'a> = Out>, Context<T>: VirtualError<LazyBalanceError, Error = ShareBalanceError>, Out: LazyBalanceOutput<'a, T::Asset, T::Receipt, T::SnapShot, T::Time, T::Limits, T>, In: LazyBalanceInput<'a, T::Balance, T::Variant, T::Id, T::Asset, T::Receipt, T>,

fn compute(&self, input: In, _context: &ShareBalanceContext<T>) -> Out

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

Auto Trait Implementations§

impl Freeze for ModelReceiptDepositValue

impl RefUnwindSafe for ModelReceiptDepositValue

impl Send for ModelReceiptDepositValue

impl Sync for ModelReceiptDepositValue

impl Unpin for ModelReceiptDepositValue

impl UnwindSafe for ModelReceiptDepositValue

Blanket Implementations§

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