Struct secp256k1::ffi::RecoverableSignature

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#[repr(C)]
pub struct RecoverableSignature(_);

Expand description

Library-internal representation of a Secp256k1 signature + recovery ID

Implementations

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impl RecoverableSignature

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

Converts the object to a raw pointer for FFI interfacing

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

Converts the object to a mutable raw pointer for FFI interfacing

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pub fn len(&self) -> usize

Returns the length of the object as an array

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pub fn is_empty(&self) -> bool

Returns whether the object as an array is empty

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impl RecoverableSignature

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pub fn new() -> RecoverableSignature

Create a new (zeroed) signature usable for the FFI interface

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pub unsafe fn blank() -> RecoverableSignature

Create a new (uninitialized) signature usable for the FFI interface

Trait Implementations

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impl Clone for RecoverableSignature

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fn clone(&self) -> RecoverableSignature

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 RecoverableSignature

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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 From<RecoverableSignature> for RecoverableSignature

Creates a new recoverable signature from a FFI one

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fn from(sig: RecoverableSignature) -> RecoverableSignature

Performs the conversion.

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impl Index<Range<usize>> for RecoverableSignature

type Output = [c_uchar ]

The returned type after indexing.

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fn index(&self, index: Range<usize>) -> &[c_uchar ]

Performs the indexing (container[index]) operation. Read more

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impl Index<RangeFrom<usize>> for RecoverableSignature

type Output = [c_uchar ]

The returned type after indexing.

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fn index(&self, index: RangeFrom<usize>) -> &[c_uchar ]

Performs the indexing (container[index]) operation. Read more

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impl Index<RangeFull> for RecoverableSignature

type Output = [c_uchar ]

The returned type after indexing.

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fn index(&self, _: RangeFull) -> &[c_uchar ]

Performs the indexing (container[index]) operation. Read more

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impl Index<RangeTo<usize>> for RecoverableSignature

type Output = [c_uchar ]

The returned type after indexing.

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fn index(&self, index: RangeTo<usize>) -> &[c_uchar ]

Performs the indexing (container[index]) operation. Read more

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impl Index<usize> for RecoverableSignature

type Output = c_uchar

The returned type after indexing.

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fn index(&self, index: usize) -> &c_uchar

Performs the indexing (container[index]) operation. Read more

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impl PartialEq<RecoverableSignature> for RecoverableSignature

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

This method tests for self and other values to be equal, and is used by ==. Read more

1.0.0 · source

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

This method tests for !=.

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impl Copy for RecoverableSignature

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impl Eq for RecoverableSignature

Auto Trait Implementations

impl RefUnwindSafe for RecoverableSignature

impl Send for RecoverableSignature

impl Sync for RecoverableSignature

impl Unpin for RecoverableSignature

impl UnwindSafe for RecoverableSignature

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub 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,

const: unstable · source

pub 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,

const: unstable · source

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

pub fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

pub 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,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct secp256k1::ffi::RecoverableSignature

Implementations

impl RecoverableSignature

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

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

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

impl RecoverableSignature

pub fn new() -> RecoverableSignature

pub unsafe fn blank() -> RecoverableSignature

Trait Implementations

impl Clone for RecoverableSignature

fn clone(&self) -> RecoverableSignature

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

impl Debug for RecoverableSignature

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

impl From<RecoverableSignature> for RecoverableSignature

fn from(sig: RecoverableSignature) -> RecoverableSignature

impl Index<Range<usize>> for RecoverableSignature

type Output = [c_uchar]

fn index(&self, index: Range<usize>) -> &[c_uchar]

impl Index<RangeFrom<usize>> for RecoverableSignature

type Output = [c_uchar]

fn index(&self, index: RangeFrom<usize>) -> &[c_uchar]

impl Index<RangeFull> for RecoverableSignature

type Output = [c_uchar]

fn index(&self, _: RangeFull) -> &[c_uchar]

impl Index<RangeTo<usize>> for RecoverableSignature

type Output = [c_uchar]

fn index(&self, index: RangeTo<usize>) -> &[c_uchar]

impl Index<usize> for RecoverableSignature

type Output = c_uchar

fn index(&self, index: usize) -> &c_uchar

impl PartialEq<RecoverableSignature> for RecoverableSignature

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

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

impl Copy for RecoverableSignature

impl Eq for RecoverableSignature

Auto Trait Implementations

impl RefUnwindSafe for RecoverableSignature

impl Send for RecoverableSignature

impl Sync for RecoverableSignature

impl Unpin for RecoverableSignature

impl UnwindSafe for RecoverableSignature

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

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

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

pub fn to_owned(&self) -> T

pub fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

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

type Output = [c_uchar ]

fn index(&self, index: Range<usize>) -> &[c_uchar ]

type Output = [c_uchar ]

fn index(&self, index: RangeFrom<usize>) -> &[c_uchar ]

type Output = [c_uchar ]

fn index(&self, _: RangeFull) -> &[c_uchar ]

type Output = [c_uchar ]

fn index(&self, index: RangeTo<usize>) -> &[c_uchar ]

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,