penumbra_dex::lp

Struct BuyOrder

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pub struct BuyOrder {
    pub desired: Value,
    pub offered: Value,
    pub fee: u32,
}
Expand description

Helper structure for constructing a Position expressing the desire to buy the desired value in exchange for the offered value.

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§desired: Value§offered: Value§fee: u32

Implementations§

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impl BuyOrder

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pub fn parse_str(input: &str) -> Result<Self>

Eventually we’ll need to plumb in an asset::Cache so this isn’t FromStr

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pub fn price_str(&self, cache: &Cache) -> Result<String>

Returns a formatted representation of the price component. This is returned as a string because it implicitly depends on the unit of the offered asset, so shouldn’t be used for computation; it’s split out for use in tables.

Errors if the assets in self aren’t in cache.

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pub fn format(&self, cache: &Cache) -> Result<String>

Formats this BuyOrder as a string.

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impl BuyOrder

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pub fn into_position<R: CryptoRngCore>(&self, rng: R) -> Position

Trait Implementations§

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impl Clone for BuyOrder

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fn clone(&self) -> BuyOrder

Returns a copy 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 BuyOrder

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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 PartialEq for BuyOrder

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fn eq(&self, other: &BuyOrder) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Eq for BuyOrder

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impl StructuralPartialEq for BuyOrder

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fn equivalent(&self, key: &K) -> bool

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