Struct bdk_chain::bitcoin::bip32::ChainCode

pub struct ChainCode(/* private fields */);
Expand description

A chain code

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impl ChainCode

pub fn as_ptr(&self) -> *const u8

Converts the object to a raw pointer.

pub fn as_mut_ptr(&mut self) -> *mut u8

Converts the object to a mutable raw pointer.

pub fn len(&self) -> usize

Returns the length of the object as an array.

pub fn is_empty(&self) -> bool

Returns whether the object, as an array, is empty. Always false.

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impl ChainCode

pub fn as_bytes(&self) -> &[u8; 32]

Returns a reference the underlying bytes.

pub fn to_bytes(self) -> [u8; 32]

Returns the underlying bytes.

pub fn from_hex(s: &str) -> Result<ChainCode, HexToArrayError>

Creates Self from a hex string.

Trait Implementations§

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impl AsMut<[u8]> for ChainCode

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fn as_mut(&mut self) -> &mut [u8]

Converts this type into a mutable reference of the (usually inferred) input type.
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impl AsMut<[u8; 32]> for ChainCode

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fn as_mut(&mut self) -> &mut [u8; 32]

Converts this type into a mutable reference of the (usually inferred) input type.
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impl AsRef<[u8]> for ChainCode

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fn as_ref(&self) -> &[u8]

Converts this type into a shared reference of the (usually inferred) input type.
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impl AsRef<[u8; 32]> for ChainCode

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fn as_ref(&self) -> &[u8; 32]

Converts this type into a shared reference of the (usually inferred) input type.
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impl Borrow<[u8]> for ChainCode

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fn borrow(&self) -> &[u8]

Immutably borrows from an owned value. Read more
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impl Borrow<[u8; 32]> for ChainCode

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fn borrow(&self) -> &[u8; 32]

Immutably borrows from an owned value. Read more
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impl BorrowMut<[u8]> for ChainCode

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fn borrow_mut(&mut self) -> &mut [u8]

Mutably borrows from an owned value. Read more
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impl BorrowMut<[u8; 32]> for ChainCode

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fn borrow_mut(&mut self) -> &mut [u8; 32]

Mutably borrows from an owned value. Read more
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impl Clone for ChainCode

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fn clone(&self) -> ChainCode

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 ChainCode

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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 ChainCode

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fn deserialize<D>(d: D) -> Result<ChainCode, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

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

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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<'a> From<&'a [u8; 32]> for ChainCode

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fn from(data: &'a [u8; 32]) -> ChainCode

Converts to this type from the input type.
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impl<'a> From<[u8; 32]> for ChainCode

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fn from(data: [u8; 32]) -> ChainCode

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

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type Err = HexToArrayError

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

Parses a string s to return a value of this type. Read more
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impl Hash for ChainCode

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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<I> Index<I> for ChainCode
where [u8]: Index<I>,

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type Output = <[u8] as Index<I>>::Output

The returned type after indexing.
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fn index(&self, index: I) -> &<ChainCode as Index<I>>::Output

Performs the indexing (container[index]) operation. Read more
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impl LowerHex for ChainCode

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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 Ord for ChainCode

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fn cmp(&self, other: &ChainCode) -> 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
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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 ChainCode

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fn eq(&self, other: &ChainCode) -> 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 ChainCode

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fn partial_cmp(&self, other: &ChainCode) -> 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
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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
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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 ChainCode

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fn serialize<S>( &self, s: 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 [u8]> for ChainCode

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type Error = TryFromSliceError

The type returned in the event of a conversion error.
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fn try_from( data: &'a [u8] ) -> Result<ChainCode, <ChainCode as TryFrom<&'a [u8]>>::Error>

Performs the conversion.
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impl UpperHex for ChainCode

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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 Copy for ChainCode

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impl Eq for ChainCode

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impl StructuralPartialEq for ChainCode

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> ToString for T
where T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. 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>,