Struct sp_runtime::AnySignature

pub struct AnySignature(/* private fields */);

Signature verify that can work with any known signature types..

Trait Implementations

impl Clone for AnySignature

fn clone(&self) -> AnySignature

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AnySignature

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

Formats the value using the given formatter.

impl Decode for AnySignature

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

Attempt to deserialise the value from input.

fn decode_into<I>( input: &mut I, dst: &mut MaybeUninit<Self>, ) -> Result<DecodeFinished, Error>

where I: Input,

Attempt to deserialize the value from input into a pre-allocated piece of memory.

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

where I: Input,

Attempt to skip the encoded value from input.

fn encoded_fixed_size() -> Option<usize>

Returns the fixed encoded size of the type.

impl Default for AnySignature

fn default() -> AnySignature

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AnySignature

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Encode for AnySignature

fn size_hint(&self) -> usize

If possible give a hint of expected size of the encoding.

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

Convert self to a slice and append it to the destination.

fn encode(&self) -> Vec<u8>

Convert self to an owned vector.

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

Convert self to a slice and then invoke the given closure with it.

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl From<CryptoBytes<sp_core::::ed25519::Signature::{constant#0}, (SignatureTag, Ed25519Tag)>> for AnySignature

fn from(s: Signature) -> Self

Converts to this type from the input type.

impl From<CryptoBytes<sp_core::::sr25519::Signature::{constant#0}, (SignatureTag, Sr25519Tag)>> for AnySignature

fn from(s: Signature) -> Self

Converts to this type from the input type.

impl PartialEq for AnySignature

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for AnySignature

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TypeInfo for AnySignature

type Identity = AnySignature

The type identifying for which type info is provided.

fn type_info() -> Type

Returns the static type identifier for Self.

impl Verify for AnySignature

type Signer = CryptoBytes<sp_core::::sr25519::Public::{constant#0}, Sr25519PublicTag>

Type of the signer.

fn verify<L: Lazy<[u8]>>(&self, msg: L, signer: &Public) -> bool

Verify a signature.

impl EncodeLike for AnySignature

impl Eq for AnySignature

impl StructuralPartialEq for AnySignature