Struct cashweb::secp256k1::cashweb_secp256k1_sys::KeyPair [−]
Implementations
impl KeyPair
pub unsafe fn new() -> KeyPair
Creates an "uninitialized" FFI keypair which is zeroed out
If you pass this to any FFI functions, except as an out-pointer, the result is likely to be an assertation failure and process termination.
pub unsafe fn from_array_unchecked(data: [u8; 96]) -> KeyPair
Create a new keypair usable for the FFI interface from raw bytes
Does not check the validity of the underlying representation. If it is invalid the result may be assertation failures (and process aborts) from the underlying library. You should not use this method except with data that you obtained from the FFI interface of the same version of this library.
pub fn underlying_bytes(self) -> [u8; 96]
Returns the underlying FFI opaque representation of the x-only public key
You should not use this unless you really know what you are doing. It is essentially only useful for extending the FFI interface itself.
impl KeyPair
pub fn as_ptr(&self) -> *const u8
Converts the object to a raw pointer for FFI interfacing
pub fn as_mut_ptr(&mut self) -> *mut u8
Converts the object to a mutable raw pointer for FFI interfacing
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
Trait Implementations
impl AsRef<[u8; 96]> for KeyPair
impl CPtr for KeyPair
type Target = u8
pub fn as_c_ptr(&self) -> *const <KeyPair as CPtr>::Target
pub fn as_mut_c_ptr(&mut self) -> *mut <KeyPair as CPtr>::Target
impl Clone for KeyPair
pub fn clone(&self) -> KeyPair
pub fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Copy for KeyPair
impl Debug for KeyPair
impl Eq for KeyPair
impl Hash for KeyPair
pub fn hash<H>(&self, state: &mut H) where
H: Hasher,
H: Hasher,
pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
impl Index<Range<usize>> for KeyPair
type Output = [u8]
The returned type after indexing.
pub fn index(&self, index: Range<usize>) -> &[u8]ⓘ
impl Index<RangeFrom<usize>> for KeyPair
type Output = [u8]
The returned type after indexing.
pub fn index(&self, index: RangeFrom<usize>) -> &[u8]ⓘ
impl Index<RangeFull> for KeyPair
impl Index<RangeTo<usize>> for KeyPair
type Output = [u8]
The returned type after indexing.
pub fn index(&self, index: RangeTo<usize>) -> &[u8]ⓘ
impl Index<usize> for KeyPair
impl Ord for KeyPair
pub fn cmp(&self, other: &KeyPair) -> Ordering
#[must_use]pub fn max(self, other: Self) -> Self
1.21.0[src]
#[must_use]pub fn min(self, other: Self) -> Self
1.21.0[src]
#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self
1.50.0[src]
impl PartialEq<KeyPair> for KeyPair
impl PartialOrd<KeyPair> for KeyPair
Auto Trait Implementations
impl RefUnwindSafe for KeyPair
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impl Send for KeyPair
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impl Sync for KeyPair
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impl Unpin for KeyPair
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impl UnwindSafe for KeyPair
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
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Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
pub fn equivalent(&self, key: &K) -> bool
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impl<T> From<T> for T
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,