Struct sp_core::ecdsa::Public

Convert from an instance of T to Self. This is not guaranteed to be whatever counts as a valid instance of T and it’s up to the caller to ensure that it makes sense. Read more

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impl StructuralPartialEq for Public

Auto Trait Implementations

impl RefUnwindSafe for Public

impl Send for Public

impl Sync for Public

impl Unpin for Public

impl UnwindSafe for Public

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

impl<T, U> AsByteSlice<T> for U where
T: ToByteSlice,
U: AsRef<[T]> + ?Sized,

pub fn as_byte_slice(&self) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

impl<T, U> AsMutByteSlice<T> for U where
T: ToMutByteSlice,
U: AsMut<[T]> + ?Sized,

pub fn as_mut_byte_slice(&mut self) -> &mut [u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

impl AsMutSliceOf for U where
U: AsMut<[u8 ]> + ?Sized,

pub fn as_mut_slice_of<T>(&mut self) -> Result<&mut [T], Error> where
T: FromByteSlice,

impl AsSliceOf for U where
U: AsRef<[u8 ]> + ?Sized,

pub fn as_slice_of<T>(&self) -> Result<&[T], Error> where
T: FromByteSlice,

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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> DecodeAll for T where
T: Decode,

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pub fn decode_all(input: &mut &[u8 ]) -> Result<T, Error>

Decode Self and consume all of the given input data. Read more

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impl<T> DecodeLimit for T where
T: Decode,

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pub 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 more

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pub fn decode_with_depth_limit(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 more

impl<T> Downcast for T where
T: Any,

pub 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 more

pub 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 more

pub 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 more

pub 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 more

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

pub fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Sync + Send + 'static>

Convert Arc<Trait> (where Trait: Downcast) to Arc<Any>. Arc<Any> can then be further downcast into Arc<ConcreteType> where ConcreteType implements Trait. Read more

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

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pub fn __clone_box(&self, Private) -> *mut ()

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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> FromFFIValue for T where
T: PassBy,

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 more

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pub fn from_ffi_value(
context: &mut dyn FunctionContext,
arg: <<T as PassBy>::PassBy as RIType>::FFIType
) -> Result<T, String>

Create SelfInstance from the given

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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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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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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> IntoFFIValue for T where
T: PassBy,

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pub fn into_ffi_value(
self,
context: &mut dyn FunctionContext
) -> Result<<<T as PassBy>::PassBy as RIType>::FFIType, String>

Convert self into a ffi value.

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impl<T, Outer> IsWrappedBy<Outer> for T where
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,

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fn from_ref(outer: &Outer) -> &Self

Get a reference to the inner from the outer.

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fn from_mut(outer: &mut Outer) -> &mut Self

Get a mutable reference to the inner from the outer.

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impl<T> KeyedVec for T where
T: Codec,

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pub fn to_keyed_vec(&self, prepend_key: &[u8 ]) -> Vec<u8, Global>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

Return an encoding of Self prepended by given slice.

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impl<T> RIType for T where
T: PassBy,

type FFIType = <<T as PassBy>::PassBy as RIType>::FFIType

The ffi type that is used to represent Self.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> Ss58Codec for T where
T: AsMut<[u8 ]> + AsRef<[u8 ]> + Public + Derive,

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fn from_string(s: &str) -> Result<Self, PublicError>

Some if the string is a properly encoded SS58Check address, optionally with a derivation path following. Read more

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fn from_string_with_version(
s: &str
) -> Result<(Self, Ss58AddressFormat ), PublicError>

Some if the string is a properly encoded SS58Check address, optionally with a derivation path following. Read more

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fn format_is_allowed(f: Ss58AddressFormat) -> bool

A format filterer, can be used to ensure that from_ss58check family only decode for allowed identifiers. By default just refuses the two reserved identifiers. Read more

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fn from_ss58check(s: &str) -> Result<Self, PublicError>

Some if the string is a properly encoded SS58Check address.

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fn from_ss58check_with_version(
s: &str
) -> Result<(Self, Ss58AddressFormat ), PublicError>

Some if the string is a properly encoded SS58Check address.

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fn to_ss58check_with_version(&self, version: Ss58AddressFormat) -> String

Return the ss58-check string for this key.

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fn to_ss58check(&self) -> String

Return the ss58-check string for this key.

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impl<T> ToHex for T where
T: AsRef<[u8 ]>,

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pub fn encode_hex(&self) -> U where
U: FromIterator<char>,

Encode the hex strict representing self into the result. Lower case letters are used (e.g. f9b4ca) Read more

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pub fn encode_hex_upper(&self) -> U where
U: FromIterator<char>,

Encode the hex strict representing self into the result. Upper case letters are used (e.g. F9B4CA) Read more

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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> ToString for T where
T: Display + ?Sized,

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pub default fn to_string(&self) -> String

Converts the given value to a String. 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.

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impl<S, T> UncheckedInto<T> for S where
T: UncheckedFrom<S>,

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fn unchecked_into(self) -> T

The counterpart to unchecked_from.

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

pub fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

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impl<S> Codec for S where
S: Decode + Encode,

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impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,

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impl<'_, '_, T> EncodeLike<&'_ &'_ T> for T where
T: Encode,

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impl<'_, T> EncodeLike<&'_ T> for T where
T: Encode,

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impl<'_, T> EncodeLike<&'_ mut T> for T where
T: Encode,

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impl<T> EncodeLike<Arc<T>> for T where
T: Encode,

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impl<T> EncodeLike<Box<T, Global>> for T where
T: Encode,

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impl<'a, T> EncodeLike<Cow<'a, T>> for T where
T: ToOwned + Encode,

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impl<T> EncodeLike<Rc<T>> for T where
T: Encode,

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impl<S> FullCodec for S where
S: Decode + FullEncode,

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impl<S> FullEncode for S where
S: Encode + EncodeLike<S>,

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impl<T> MaybeDebug for T where
T: Debug,

impl<T> MaybeRefUnwindSafe for T where
T: RefUnwindSafe,

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Struct sp_core::ecdsa::Public

Tuple Fields

Implementations

impl Public

pub fn from_raw(data: [u8; 33]) -> Self

pub fn from_full(full: &[u8]) -> Result<Self, ()>

Trait Implementations

impl AsMut<[u8]> for Public

fn as_mut(&mut self) -> &mut [u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

impl AsRef<[u8]> for Public

fn as_ref(&self) -> &[u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

impl ByteArray for Public

const LEN: usize

fn from_slice(data: &[u8]) -> Result<Self, ()>

fn to_raw_vec(&self) -> Vec<u8>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where A: Allocator,

fn as_slice(&self) -> &[u8]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]

impl Clone for Public

fn clone(&self) -> Public

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

impl CryptoType for Public

type Pair = Pair

impl Debug for Public

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

impl Decode for Public

fn decode<__CodecInputEdqy: Input>( __codec_input_edqy: &mut __CodecInputEdqy) -> Result<Self, Error>

fn skip<I>(input: &mut I) -> Result<(), Error> where I: Input,

fn encoded_fixed_size() -> Option<usize>

impl Derive for Public

fn derive<Iter: Iterator<Item = DeriveJunction>>( &self, _path: Iter) -> Option<Self>

impl<'de> Deserialize<'de> for Public

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

impl Display for Public

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

impl Encode for Public

fn encode_to<__CodecOutputEdqy: Output + ?Sized>( &self, __codec_dest_edqy: &mut __CodecOutputEdqy)

fn encode(&self) -> Vec<u8>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where A: Allocator,

fn using_encoded<R, F: FnOnce(&[u8]) -> R>(&self, f: F) -> R

fn size_hint(&self) -> usize

fn encoded_size(&self) -> usize

impl From<&'_ Public> for CryptoTypePublicPair

fn from(key: &Public) -> Self

impl From<Pair> for Public

fn from(x: Pair) -> Self

impl From<Public> for CryptoTypePublicPair

fn from(key: Public) -> Self

impl Hash for Public

fn hash<__H: Hasher>(&self, state: &mut __H)

fn hash_slice<H>(data: &[Self], state: &mut H) where H: Hasher,

impl MaxEncodedLen for Public

fn max_encoded_len() -> usize

impl Ord for Public

fn cmp(&self, other: &Public) -> Ordering

fn max(self, other: Self) -> Self

fn min(self, other: Self) -> Self

fn clamp(self, min: Self, max: Self) -> Self

impl PartialEq<Public> for Public

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

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

impl PartialOrd<Public> for Public

fn partial_cmp(&self, other: &Public) -> Option<Ordering>

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

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

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

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

impl PassBy for Public

type PassBy = Inner<Public, [u8; 33]>

impl PassByInner for Public

type Inner = [u8; 33]

fn into_inner(self) -> Self::Inner

fn inner(&self) -> &Self::Inner

fn from_inner(inner: Self::Inner) -> Self

impl Public for Public

fn to_public_crypto_pair(&self) -> CryptoTypePublicPair

impl Serialize for Public

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where S: Serializer,

impl TryFrom<&'_ [u8]> for Public

type Error = ()

fn try_from(data: &[u8]) -> Result<Self, Self::Error>

impl TypeInfo for Public

type Identity = Self

pub fn from_raw(data: [u8 ; 33]) -> Self

pub fn from_full(full: &[u8 ]) -> Result<Self, ()>

impl AsMut<[u8 ]> for Public

fn as_mut(&mut self) -> &mut [u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

impl AsRef<[u8 ]> for Public

fn as_ref(&self) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

fn from_slice(data: &[u8 ]) -> Result<Self, ()>

fn to_raw_vec(&self) -> Vec<u8>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

fn as_slice(&self) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

fn decode<CodecInputEdqy: Input>(
codec_input_edqy: &mut __CodecInputEdqy
) -> Result<Self, Error>

fn skip<I>(input: &mut I) -> Result<(), Error> where
I: Input,

fn derive<Iter: Iterator<Item = DeriveJunction>>(
&self,
_path: Iter
) -> Option<Self>

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

fn encode_to<CodecOutputEdqy: Output + ?Sized>(
&self,
codec_dest_edqy: &mut __CodecOutputEdqy
)

fn encode(&self) -> Vec<u8>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

fn using_encoded<R, F: FnOnce(&[u8 ]) -> R>(&self, f: F) -> R

fn hash<H: Hasher>(&self, state: &mut H)

fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,

type PassBy = Inner<Public, [u8 ; 33]>

type Inner = [u8 ; 33]

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

impl TryFrom<&'_ [u8 ]> for Public

fn try_from(data: &[u8 ]) -> Result<Self, Self::Error>

impl UncheckedFrom<[u8 ; 33]> for Public

fn unchecked_from(x: [u8 ; 33]) -> Self

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

impl<T, U> AsByteSlice<T> for U where
T: ToByteSlice,
U: AsRef<[T]> + ?Sized,

pub fn as_byte_slice(&self) -> &[u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

impl<T, U> AsMutByteSlice<T> for U where
T: ToMutByteSlice,
U: AsMut<[T]> + ?Sized,

pub fn as_mut_byte_slice(&mut self) -> &mut [u8 ]ⓘNotable traits for &'_ [u8 ]`impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]`

impl<U> AsMutSliceOf for U where
U: AsMut<[u8 ]> + ?Sized,

pub fn as_mut_slice_of<T>(&mut self) -> Result<&mut [T], Error> where
T: FromByteSlice,

impl<U> AsSliceOf for U where
U: AsRef<[u8 ]> + ?Sized,

pub fn as_slice_of<T>(&self) -> Result<&[T], Error> where
T: FromByteSlice,

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

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

impl<T> DecodeAll for T where
T: Decode,

pub fn decode_all(input: &mut &[u8 ]) -> Result<T, Error>

impl<T> DecodeLimit for T where
T: Decode,

pub fn decode_all_with_depth_limit(
limit: u32,
input: &mut &[u8 ]
) -> Result<T, Error>

pub fn decode_with_depth_limit<I>(limit: u32, input: &mut I) -> Result<T, Error> where
I: Input,

impl<T> Downcast for T where
T: Any,

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

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

impl<T> FromFFIValue for T where
T: PassBy,

pub fn from_ffi_value(
context: &mut dyn FunctionContext,
arg: <<T as PassBy>::PassBy as RIType>::FFIType
) -> Result<T, String>

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

impl<T> IntoFFIValue for T where
T: PassBy,

pub fn into_ffi_value(
self,
context: &mut dyn FunctionContext
) -> Result<<<T as PassBy>::PassBy as RIType>::FFIType, String>

impl<T, Outer> IsWrappedBy<Outer> for T where
Outer: AsRef<T> + AsMut<T> + From<T>,
T: From<Outer>,

impl<T> KeyedVec for T where
T: Codec,

pub fn to_keyed_vec(&self, prepend_key: &[u8 ]) -> Vec<u8, Global>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

impl<T> RIType for T where
T: PassBy,