Enum bdk_chain::bitcoin::bip32::ChildNumber
pub enum ChildNumber {
Normal {
index: u32,
},
Hardened {
index: u32,
},
}
Expand description
A child number for a derived key
Variants§
Implementations§
§impl ChildNumber
impl ChildNumber
pub fn from_normal_idx(index: u32) -> Result<ChildNumber, Error>
pub fn from_normal_idx(index: u32) -> Result<ChildNumber, Error>
Create a Normal
from an index, returns an error if the index is not within
[0, 2^31 - 1].
pub fn from_hardened_idx(index: u32) -> Result<ChildNumber, Error>
pub fn from_hardened_idx(index: u32) -> Result<ChildNumber, Error>
Create a Hardened
from an index, returns an error if the index is not within
[0, 2^31 - 1].
pub fn is_hardened(&self) -> bool
pub fn is_hardened(&self) -> bool
Returns true
if the child number is a Hardened
value.
pub fn increment(self) -> Result<ChildNumber, Error>
pub fn increment(self) -> Result<ChildNumber, Error>
Returns the child number that is a single increment from this one.
Trait Implementations§
§impl AsRef<[ChildNumber]> for ChildNumber
impl AsRef<[ChildNumber]> for ChildNumber
§fn as_ref(&self) -> &[ChildNumber]
fn as_ref(&self) -> &[ChildNumber]
Converts this type into a shared reference of the (usually inferred) input type.
§impl Clone for ChildNumber
impl Clone for ChildNumber
§fn clone(&self) -> ChildNumber
fn clone(&self) -> ChildNumber
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read more§impl Debug for ChildNumber
impl Debug for ChildNumber
§impl<'de> Deserialize<'de> for ChildNumber
impl<'de> Deserialize<'de> for ChildNumber
§fn deserialize<D>(
deserializer: D
) -> Result<ChildNumber, <D as Deserializer<'de>>::Error>where
D: Deserializer<'de>,
fn deserialize<D>(
deserializer: D
) -> Result<ChildNumber, <D as Deserializer<'de>>::Error>where
D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
§impl Display for ChildNumber
impl Display for ChildNumber
§impl From<ChildNumber> for u32
impl From<ChildNumber> for u32
§fn from(cnum: ChildNumber) -> u32
fn from(cnum: ChildNumber) -> u32
Converts to this type from the input type.
§impl From<u32> for ChildNumber
impl From<u32> for ChildNumber
§fn from(number: u32) -> ChildNumber
fn from(number: u32) -> ChildNumber
Converts to this type from the input type.
§impl FromIterator<ChildNumber> for DerivationPath
impl FromIterator<ChildNumber> for DerivationPath
§fn from_iter<T>(iter: T) -> DerivationPathwhere
T: IntoIterator<Item = ChildNumber>,
fn from_iter<T>(iter: T) -> DerivationPathwhere
T: IntoIterator<Item = ChildNumber>,
Creates a value from an iterator. Read more
§impl FromStr for ChildNumber
impl FromStr for ChildNumber
§impl Hash for ChildNumber
impl Hash for ChildNumber
§impl Ord for ChildNumber
impl Ord for ChildNumber
§impl PartialEq for ChildNumber
impl PartialEq for ChildNumber
§fn eq(&self, other: &ChildNumber) -> bool
fn eq(&self, other: &ChildNumber) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.§impl PartialOrd for ChildNumber
impl PartialOrd for ChildNumber
§fn partial_cmp(&self, other: &ChildNumber) -> Option<Ordering>
fn partial_cmp(&self, other: &ChildNumber) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
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§impl Serialize for ChildNumber
impl Serialize for ChildNumber
§fn serialize<S>(
&self,
serializer: S
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>where
S: Serializer,
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
impl Copy for ChildNumber
impl Eq for ChildNumber
impl StructuralPartialEq for ChildNumber
Auto Trait Implementations§
impl Freeze for ChildNumber
impl RefUnwindSafe for ChildNumber
impl Send for ChildNumber
impl Sync for ChildNumber
impl Unpin for ChildNumber
impl UnwindSafe for ChildNumber
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
§impl<Q, K> Equivalent<K> for Q
impl<Q, K> Equivalent<K> for Q
§fn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Checks if this value is equivalent to the given key. Read more