Expand description
A signature (a 512-bit value, plus 8 bits for recovery ID).
Tuple Fields
0: [u8; 65]
Implementations
sourceimpl Signature
impl Signature
sourcepub fn from_raw(data: [u8; 65]) -> Signature
pub fn from_raw(data: [u8; 65]) -> Signature
A new instance from the given 65-byte data
.
NOTE: No checking goes on to ensure this is a real signature. Only use it if you are certain that the array actually is a signature. GIGO!
sourcepub fn from_slice(data: &[u8]) -> Option<Self>
pub fn from_slice(data: &[u8]) -> Option<Self>
A new instance from the given slice that should be 65 bytes long.
NOTE: No checking goes on to ensure this is a real signature. Only use it if you are certain that the array actually is a signature. GIGO!
Trait Implementations
sourceimpl CryptoType for Signature
impl CryptoType for Signature
sourceimpl Decode for Signature
impl Decode for Signature
sourcefn decode<__CodecInputEdqy: Input>(
__codec_input_edqy: &mut __CodecInputEdqy
) -> Result<Self, Error>
fn decode<__CodecInputEdqy: Input>(
__codec_input_edqy: &mut __CodecInputEdqy
) -> Result<Self, Error>
Attempt to deserialise the value from input.
fn skip<I>(input: &mut I) -> Result<(), Error>where
I: Input,
fn skip<I>(input: &mut I) -> Result<(), Error>where
I: Input,
Attempt to skip the encoded value from input. Read more
fn encoded_fixed_size() -> Option<usize>
fn encoded_fixed_size() -> Option<usize>
Returns the fixed encoded size of the type. Read more
sourceimpl<'de> Deserialize<'de> for Signature
impl<'de> Deserialize<'de> for Signature
sourcefn deserialize<D>(deserializer: D) -> Result<Self, D::Error>where
D: Deserializer<'de>,
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>where
D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
sourceimpl Encode for Signature
impl Encode for Signature
sourcefn encode_to<__CodecOutputEdqy: Output + ?Sized>(
&self,
__codec_dest_edqy: &mut __CodecOutputEdqy
)
fn encode_to<__CodecOutputEdqy: Output + ?Sized>(
&self,
__codec_dest_edqy: &mut __CodecOutputEdqy
)
Convert self to a slice and append it to the destination.
sourcefn using_encoded<R, F: FnOnce(&[u8]) -> R>(&self, f: F) -> R
fn using_encoded<R, F: FnOnce(&[u8]) -> R>(&self, f: F) -> R
Convert self to a slice and then invoke the given closure with it.
fn encoded_size(&self) -> usize
fn encoded_size(&self) -> usize
Calculates the encoded size. Read more
sourceimpl MaxEncodedLen for Signature
impl MaxEncodedLen for Signature
sourcefn max_encoded_len() -> usize
fn max_encoded_len() -> usize
Upper bound, in bytes, of the maximum encoded size of this item.
sourceimpl PassByInner for Signature
impl PassByInner for Signature
sourcefn into_inner(self) -> Self::Inner
fn into_inner(self) -> Self::Inner
Consumes
self
and returns the inner type.sourcefn from_inner(inner: Self::Inner) -> Self
fn from_inner(inner: Self::Inner) -> Self
Construct
Self
from the given inner
.sourceimpl UncheckedFrom<[u8; 65]> for Signature
impl UncheckedFrom<[u8; 65]> for Signature
impl EncodeLike<Signature> for Signature
impl Eq for Signature
impl StructuralEq for Signature
impl StructuralPartialEq for Signature
Auto Trait Implementations
impl RefUnwindSafe for Signature
impl Send for Signature
impl Sync for Signature
impl Unpin for Signature
impl UnwindSafe for Signature
Blanket Implementations
impl<T, U> AsByteSlice<T> for Uwhere
T: ToByteSlice,
U: AsRef<[T]> + ?Sized,
impl<T, U> AsByteSlice<T> for Uwhere
T: ToByteSlice,
U: AsRef<[T]> + ?Sized,
fn as_byte_slice(&self) -> &[u8] ⓘ
impl<T, U> AsMutByteSlice<T> for Uwhere
T: ToMutByteSlice,
U: AsMut<[T]> + ?Sized,
impl<T, U> AsMutByteSlice<T> for Uwhere
T: ToMutByteSlice,
U: AsMut<[T]> + ?Sized,
fn as_mut_byte_slice(&mut self) -> &mut [u8] ⓘ
impl<U> AsMutSliceOf for Uwhere
U: AsMut<[u8]> + ?Sized,
impl<U> AsMutSliceOf for Uwhere
U: AsMut<[u8]> + ?Sized,
fn as_mut_slice_of<T>(&mut self) -> Result<&mut [T], Error>where
T: FromByteSlice,
impl<U> AsSliceOf for Uwhere
U: AsRef<[u8]> + ?Sized,
impl<U> AsSliceOf for Uwhere
U: AsRef<[u8]> + ?Sized,
fn as_slice_of<T>(&self) -> Result<&[T], Error>where
T: FromByteSlice,
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T> DecodeAll for Twhere
T: Decode,
impl<T> DecodeAll for Twhere
T: Decode,
fn decode_all(input: &mut &[u8]) -> Result<T, Error>
fn decode_all(input: &mut &[u8]) -> Result<T, Error>
Decode
Self
and consume all of the given input data. Read moreimpl<T> DecodeLimit for Twhere
T: Decode,
impl<T> DecodeLimit for Twhere
T: Decode,
fn decode_all_with_depth_limit(limit: u32, input: &mut &[u8]) -> Result<T, Error>
fn decode_all_with_depth_limit(limit: u32, input: &mut &[u8]) -> Result<T, Error>
Decode
Self
and consume all of the given input data. Read morefn decode_with_depth_limit<I>(limit: u32, input: &mut I) -> Result<T, Error>where
I: Input,
fn decode_with_depth_limit<I>(limit: u32, input: &mut I) -> Result<T, Error>where
I: Input,
Decode
Self
with the given maximum recursion depth and advance input
by the number of
bytes consumed. Read moreimpl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
Convert
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
. Read morefn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
. Read morefn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s. Read morefn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s. Read moresourceimpl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to
key
and return true
if they are equal.sourceimpl<T> FromFFIValue for Twhere
T: PassBy,
impl<T> FromFFIValue for Twhere
T: PassBy,
type SelfInstance = T
type SelfInstance = T
As
Self
can be an unsized type, it needs to be represented by a sized type at the host.
This SelfInstance
is the sized type. Read moresourcefn from_ffi_value(
context: &mut dyn FunctionContext,
arg: <<T as PassBy>::PassBy as RIType>::FFIType
) -> Result<T, String>
fn from_ffi_value(
context: &mut dyn FunctionContext,
arg: <<T as PassBy>::PassBy as RIType>::FFIType
) -> Result<T, String>
Create
SelfInstance
from the givensourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> IntoFFIValue for Twhere
T: PassBy,
impl<T> IntoFFIValue for Twhere
T: PassBy,
sourcefn into_ffi_value(
self,
context: &mut dyn FunctionContext
) -> Result<<<T as PassBy>::PassBy as RIType>::FFIType, String>
fn into_ffi_value(
self,
context: &mut dyn FunctionContext
) -> Result<<<T as PassBy>::PassBy as RIType>::FFIType, String>
Convert
self
into a ffi value.sourceimpl<T, Outer> IsWrappedBy<Outer> for Twhere
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,
impl<T, Outer> IsWrappedBy<Outer> for Twhere
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,
impl<T> Pointable for T
impl<T> Pointable for T
sourceimpl<T> ToHex for Twhere
T: AsRef<[u8]>,
impl<T> ToHex for Twhere
T: AsRef<[u8]>,
sourcefn encode_hex<U>(&self) -> Uwhere
U: FromIterator<char>,
fn encode_hex<U>(&self) -> Uwhere
U: FromIterator<char>,
Encode the hex strict representing
self
into the result. Lower case
letters are used (e.g. f9b4ca
) Read moresourcefn encode_hex_upper<U>(&self) -> Uwhere
U: FromIterator<char>,
fn encode_hex_upper<U>(&self) -> Uwhere
U: FromIterator<char>,
Encode the hex strict representing
self
into the result. Upper case
letters are used (e.g. F9B4CA
) Read moresourceimpl<S, T> UncheckedInto<T> for Swhere
T: UncheckedFrom<S>,
impl<S, T> UncheckedInto<T> for Swhere
T: UncheckedFrom<S>,
sourcefn unchecked_into(self) -> T
fn unchecked_into(self) -> T
The counterpart to
unchecked_from
.