penumbra_sdk_dex::lp::metadata

Struct PositionMetadata

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pub struct PositionMetadata {
    pub strategy: NonZeroU32,
    pub identifier: NonZeroU32,
}
Expand description

Metadata about a position, or bundle of positions.

See UIP-9 for more details.

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§strategy: NonZeroU32

A strategy tag for the bundle.

§identifier: NonZeroU32

A unique identifier for the bundle this position belongs to.

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impl PositionMetadata

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pub fn encrypt(self, pmk: &PositionMetadataKey, nonce: &[u8; 24]) -> Vec<u8> ⓘ

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pub fn decrypt( pmk: &PositionMetadataKey, ciphertext: Option<&[u8]>, ) -> Result<Option<Self>>

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impl Clone for PositionMetadata

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fn clone(&self) -> PositionMetadata

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 PositionMetadata

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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 Default for PositionMetadata

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fn default() -> Self

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

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type Proto = PositionMetadata

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fn encode_to_vec(&self) -> Vec<u8> ⓘ

Encode this domain type to a byte vector, via proto type P.
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fn to_proto(&self) -> Self::Proto

Convert this domain type to the associated proto type. Read more
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fn decode<B>(buf: B) -> Result<Self, Error>
where B: Buf,

Decode this domain type from a byte buffer, via proto type P.
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impl From<PositionMetadata> for PositionMetadata

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fn from(value: PositionMetadata) -> Self

Converts to this type from the input type.
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impl PartialEq for PositionMetadata

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fn eq(&self, other: &PositionMetadata) -> 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 TryFrom<PositionMetadata> for PositionMetadata

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type Error = Error

The type returned in the event of a conversion error.
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fn try_from(value: PositionMetadata) -> Result<Self, Self::Error>

Performs the conversion.
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impl Copy for PositionMetadata

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impl StructuralPartialEq for PositionMetadata

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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