Struct cumulus_primitives_core::relay_chain::v2::UncheckedSigned

pub struct UncheckedSigned<Payload, RealPayload = Payload> { /* private fields */ }

Unchecked signed data, can be converted to Signed by checking the signature.

Implementations

impl<Payload, RealPayload> UncheckedSigned<Payload, RealPayload>where
    Payload: EncodeAs<RealPayload>,
    RealPayload: Encode,

pub fn new(
    payload: Payload,
    validator_index: ValidatorIndex,
    signature: Signature
) -> UncheckedSigned<Payload, RealPayload>

Used to create a UncheckedSigned from already existing parts.

Signature is not checked here, hence UncheckedSigned.

pub fn try_into_checked<H>(
    self,
    context: &SigningContext<H>,
    key: &Public
) -> Result<Signed<Payload, RealPayload>, UncheckedSigned<Payload, RealPayload>>where
    H: Encode,

Check signature and convert to Signed if successful.

pub fn unchecked_payload(&self) -> &Payload

Immutably access the payload.

pub fn unchecked_validator_index(&self) -> ValidatorIndex

Immutably access the validator index.

pub fn unchecked_signature(&self) -> &Signature

Immutably access the signature.

pub fn unchecked_into_payload(self) -> Payload

Discard signing data, get the payload

pub fn unchecked_convert_payload(
    &self
) -> UncheckedSigned<RealPayload, RealPayload>where
    &'a Payload: for<'a> Into<RealPayload>,

Convert Payload into RealPayload.

pub fn check_signature<H>(
    &self,
    context: &SigningContext<H>,
    key: &Public
) -> Result<(), ()>where
    H: Encode,

Validate the payload given the context and public key without creating a Signed type.

pub fn benchmark_sign<H>(
    public: &Public,
    payload: Payload,
    context: &SigningContext<H>,
    validator_index: ValidatorIndex
) -> UncheckedSigned<Payload, RealPayload>where
    H: Encode,

Sign this payload with the given context and pair.

pub fn benchmark_signature(&self) -> Signature

Immutably access the signature.

pub fn set_signature(&mut self, signature: Signature)

Set the signature. Only should be used for creating testing mocks.

Trait Implementations

impl<Payload, RealPayload> Clone for UncheckedSigned<Payload, RealPayload>where
    Payload: Clone,
    RealPayload: Clone,

fn clone(&self) -> UncheckedSigned<Payload, RealPayload>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Payload, RealPayload> Debug for UncheckedSigned<Payload, RealPayload>where
    Payload: Debug,
    RealPayload: Debug,

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

Formats the value using the given formatter.

impl<Payload, RealPayload> Decode for UncheckedSigned<Payload, RealPayload>where
    Payload: Decode,
    PhantomData<RealPayload>: Decode,

fn decode<__CodecInputEdqy>(
    __codec_input_edqy: &mut __CodecInputEdqy
) -> Result<UncheckedSigned<Payload, RealPayload>, Error>where
    __CodecInputEdqy: Input,

Attempt to deserialise the value from input.

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<Payload, RealPayload> Encode for UncheckedSigned<Payload, RealPayload>where
    Payload: Encode,
    PhantomData<RealPayload>: Encode,

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

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

fn size_hint(&self) -> usize

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

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

Convert self to an owned vector.

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

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

fn encoded_size(&self) -> usize

Calculates the encoded size.

impl<Payload, RealPayload> From<Signed<Payload, RealPayload>> for UncheckedSigned<Payload, RealPayload>

fn from(
    signed: Signed<Payload, RealPayload>
) -> UncheckedSigned<Payload, RealPayload>

Converts to this type from the input type.

impl<Payload, RealPayload> PartialEq<UncheckedSigned<Payload, RealPayload>> for UncheckedSigned<Payload, RealPayload>where
    Payload: PartialEq<Payload>,
    RealPayload: PartialEq<RealPayload>,

fn eq(&self, other: &UncheckedSigned<Payload, RealPayload>) -> 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<Payload, RealPayload> TypeInfo for UncheckedSigned<Payload, RealPayload>where
    Payload: 'static + TypeInfo,
    PhantomData<RealPayload>: 'static + TypeInfo,
    RealPayload: 'static + TypeInfo,

type Identity = UncheckedSigned<Payload, RealPayload>

The type identifying for which type info is provided.

fn type_info() -> Type<MetaForm>

Returns the static type identifier for Self.

impl<Payload, RealPayload> EncodeLike<UncheckedSigned<Payload, RealPayload>> for UncheckedSigned<Payload, RealPayload>where
    Payload: Encode,
    PhantomData<RealPayload>: Encode,

impl<Payload, RealPayload> Eq for UncheckedSigned<Payload, RealPayload>where
    Payload: Eq,
    RealPayload: Eq,

impl<Payload, RealPayload> StructuralEq for UncheckedSigned<Payload, RealPayload>

impl<Payload, RealPayload> StructuralPartialEq for UncheckedSigned<Payload, RealPayload>