Struct bdk_chain::bitcoin::taproot::Signature

pub struct Signature {
    pub signature: Signature,
    pub sighash_type: TapSighashType,
}
Expand description

A BIP340-341 serialized taproot signature with the corresponding hash type.

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§signature: Signature

The underlying schnorr signature.

§sighash_type: TapSighashType

The corresponding hash type.

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impl Signature

pub fn from_slice(sl: &[u8]) -> Result<Signature, SigFromSliceError>

Deserialize from slice

pub fn to_vec(self) -> Vec<u8>

Serialize Signature

Note: this allocates on the heap, prefer serialize if vec is not needed.

pub fn serialize_to_writer<W>(&self, writer: &mut W) -> Result<(), Error>
where W: Write + ?Sized,

Serializes the signature to writer.

pub fn serialize(self) -> SerializedSignature

Serializes the signature (without heap allocation)

This returns a type with an API very similar to that of Box<[u8]>. You can get a slice from it using deref coercions or turn it into an iterator.

Trait Implementations§

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impl Clone for Signature

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fn clone(&self) -> Signature

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Signature

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for Signature

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

Deserialize this value from the given Serde deserializer. Read more
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impl<'a> From<&'a Signature> for SerializedSignature

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fn from(value: &'a Signature) -> SerializedSignature

Converts to this type from the input type.
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impl From<Signature> for SerializedSignature

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fn from(value: Signature) -> SerializedSignature

Converts to this type from the input type.
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impl Hash for Signature

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fn hash<__H>(&self, state: &mut __H)
where __H: Hasher,

Feeds this value into the given Hasher. Read more
1.3.0 · source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl Ord for Signature

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

This method returns an Ordering between self and other. Read more
1.21.0 · source§

fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
1.21.0 · source§

fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
1.50.0 · source§

fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized + PartialOrd,

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

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

This method tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

This method 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 Signature

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

This method returns an ordering between self and other values if one exists. Read more
1.0.0 · source§

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator. Read more
1.0.0 · source§

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
1.0.0 · source§

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator. Read more
1.0.0 · source§

fn ge(&self, other: &Rhs) -> bool

This method 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 Signature

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

Serialize this value into the given Serde serializer. Read more
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impl<'a> TryFrom<&'a SerializedSignature> for Signature

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type Error = SigFromSliceError

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

Performs the conversion.
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impl TryFrom<SerializedSignature> for Signature

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type Error = SigFromSliceError

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

Performs the conversion.
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impl Copy for Signature

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impl Eq for Signature

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impl StructuralPartialEq for Signature

Auto Trait Implementations§

Blanket Implementations§

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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<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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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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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, 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> 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, U> TryFrom<U> for T
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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impl<T, U> TryInto<U> for T
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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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,