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Quote

Struct Quote 

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pub struct Quote {
    pub slippage_bips: u32,
    pub smart_slippage: Option<bool>,
}
Expand description

Quote-level slippage settings embedded in app-data.

Records the slippage tolerance the user chose when placing the order, so solvers and analytics can reconstruct the original intent.

§Example

use cow_app_data::Quote;

// 0.5 % slippage with smart slippage enabled
let quote = Quote::new(50).with_smart_slippage();
assert_eq!(quote.slippage_bips, 50);
assert_eq!(quote.smart_slippage, Some(true));

Fields§

§slippage_bips: u32

Slippage tolerance in basis points (e.g. 50 = 0.5 %).

§smart_slippage: Option<bool>

Whether smart (dynamic per-trade) slippage is enabled.

Implementations§

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impl Quote

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pub const fn new(slippage_bips: u32) -> Self

Construct a Quote with the given slippage tolerance.

§Parameters
  • slippage_bips — slippage tolerance in basis points. 50 = 0.5 %, 100 = 1 %, 10_000 = 100 %.
§Returns

A new Quote with smart_slippage set to None (disabled). Chain with_smart_slippage to enable it.

§Example
use cow_app_data::Quote;

let q = Quote::new(50);
assert_eq!(q.slippage_bips, 50);
assert_eq!(q.smart_slippage, None);
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pub const fn with_smart_slippage(self) -> Self

Enable dynamic (smart) slippage adjustment.

When enabled, the protocol may adjust the slippage tolerance per-trade based on market conditions rather than using a fixed value.

§Returns

self with smart_slippage set to Some(true).

Trait Implementations§

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impl Clone for Quote

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fn clone(&self) -> Quote

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 Quote

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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<'de> Deserialize<'de> for Quote

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Display for Quote

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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 Serialize for Quote

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

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impl Freeze for Quote

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impl RefUnwindSafe for Quote

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impl Send for Quote

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impl Sync for Quote

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impl Unpin for Quote

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impl UnsafeUnpin for Quote

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impl UnwindSafe for Quote

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> PolicyExt for T
where T: ?Sized,

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fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more
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fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more
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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T> ToStringFallible for T
where T: Display,

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fn try_to_string(&self) -> Result<String, TryReserveError>

ToString::to_string, but without panic on OOM.

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where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,