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DerivationPath

kaspa_bip32

Struct DerivationPath 

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pub struct DerivationPath { /* private fields */ }
Expand description

Derivation paths within a hierarchical keyspace.

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impl DerivationPath

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pub fn iter(&self) -> impl Iterator<Item = ChildNumber> + '_

Iterate over the ChildNumber values in this derivation path.

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pub fn is_empty(&self) -> bool

Is this derivation path empty? (i.e. the root)

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pub fn len(&self) -> usize

Get the count of ChildNumber values in this derivation path.

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pub fn parent(&self) -> Option<Self>

Get the parent DerivationPath for the current one.

Returns None if this is already the root path.

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pub fn push(&mut self, child_number: ChildNumber)

Push a ChildNumber onto an existing derivation path.

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impl AsRef<[ChildNumber]> for DerivationPath

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

Converts this type into a shared reference of the (usually inferred) input type.
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impl Clone for DerivationPath

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

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

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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 DerivationPath

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for DerivationPath

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fn deserialize<D>(deserializer: D) -> Result<DerivationPath, D::Error>
where D: Deserializer<'de>,

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

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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 Eq for DerivationPath

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impl Extend<ChildNumber> for DerivationPath

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fn extend<T>(&mut self, iter: T)
where T: IntoIterator<Item = ChildNumber>,

Extends a collection with the contents of an iterator. Read more
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fn extend_one(&mut self, item: T)

🔬This is a nightly-only experimental API. (extend_one)
Extends a collection with exactly one element.
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fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)
Reserves capacity in a collection for the given number of additional elements. Read more
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impl FromStr for DerivationPath

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type Err = Error

The associated error which can be returned from parsing.
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fn from_str(path: &str) -> Result<DerivationPath>

Parses a string s to return a value of this type. Read more
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impl IntoIterator for DerivationPath

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type Item = ChildNumber

The type of the elements being iterated over.
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type IntoIter = IntoIter<ChildNumber>

Which kind of iterator are we turning this into?
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fn into_iter(self) -> IntoIter<ChildNumber> ⓘ

Creates an iterator from a value. Read more
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impl PartialEq for DerivationPath

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

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

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

Inequality operator !=. Read more
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impl Serialize for DerivationPath

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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 StructuralPartialEq for DerivationPath

Auto Trait 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> Any for T
where T: Any,

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fn into_any(self: Box<T>) -> Box<dyn Any>

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fn type_name(&self) -> &'static str

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impl<T> AnySync for T
where T: Any + Send + Sync,

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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send> ⓘ

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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
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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

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impl<Q, K> Equivalent<K> for Q
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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, U> ExactFrom<T> for U
where U: TryFrom<T>,

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fn exact_from(value: T) -> U

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impl<T, U> ExactInto<U> for T
where U: ExactFrom<T>,

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fn exact_into(self) -> U

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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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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fn into(self) -> U

Calls U::from(self).

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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type Output = T

Should always be Self
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fn to_debug_string(&self) -> String

Returns the String produced by Ts Debug implementation.

§Examples
use malachite_base::strings::ToDebugString;

assert_eq!([1, 2, 3].to_debug_string(), "[1, 2, 3]");
assert_eq!(
    [vec![2, 3], vec![], vec![4]].to_debug_string(),
    "[[2, 3], [], [4]]"
);
assert_eq!(Some(5).to_debug_string(), "Some(5)");
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type Owned = T

The resulting type after obtaining ownership.
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Uses borrowed data to replace owned data, usually by cloning. Read more
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type Error = !

The type returned in the event of a conversion error.
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Performs the conversion.
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type Error = <U as TryFrom<T>>::Error

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fn vzip(self) -> V

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