penumbra_stake

Struct GovernanceKey

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pub struct GovernanceKey(pub VerificationKey<SpendAuth>);
Expand description

The root of a validator’s governance identity (which may be distinct from its main identity, to allow cold storage of validator keys).

This key is a SpendAuth VerificationKey; currently, the wallet software reuses an account’s spend authorization key as the identity key and also as the governance key, but there is no real requirement that it must be generated that way.

Using a SpendAuth key means that validators can reuse code and processes designed for custodying funds to protect their identity.

Tuple Fields§

§0: VerificationKey<SpendAuth>

Trait Implementations§

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impl Clone for GovernanceKey

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fn clone(&self) -> GovernanceKey

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 GovernanceKey

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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 GovernanceKey

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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 GovernanceKey

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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 DomainType for GovernanceKey

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type Proto = GovernanceKey

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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<GovernanceKey> for GovernanceKey

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fn from(gk: GovernanceKey) -> Self

Converts to this type from the input type.
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impl FromStr for GovernanceKey

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type Err = Error

The associated error which can be returned from parsing.
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fn from_str(s: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type. Read more
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impl Ord for GovernanceKey

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fn cmp(&self, other: &GovernanceKey) -> Ordering

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl PartialEq for GovernanceKey

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fn eq(&self, other: &GovernanceKey) -> 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 PartialOrd for GovernanceKey

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fn partial_cmp(&self, other: &GovernanceKey) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl Serialize for GovernanceKey

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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
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impl TryFrom<GovernanceKey> for GovernanceKey

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type Error = Error

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

Performs the conversion.
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impl Copy for GovernanceKey

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impl Eq for GovernanceKey

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impl StructuralPartialEq for GovernanceKey

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Gets the TypeId of self. Read more
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Immutably borrows from an owned value. Read more
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fn borrow_mut(&mut self) -> &mut T

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
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impl<Q, K> Comparable<K> for Q
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fn compare(&self, key: &K) -> Ordering

Compare self to key and return their ordering.
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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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