Struct polkadot_primitives :: v8 :: Signed Copy item path

impl<Payload, RealPayload> Signed<Payload, RealPayload>

pub fn into_unchecked(self) -> UncheckedSigned<Payload, RealPayload>

Convert back to an unchecked type.

impl<Payload: EncodeAs<RealPayload>, RealPayload: Encode> Signed<Payload, RealPayload>

pub fn new<H: Encode>( payload: Payload, validator_index: ValidatorIndex, signature: ValidatorSignature, context: &SigningContext<H>, key: &ValidatorId, ) -> Option<Self>

Used to create a Signed from already existing parts.

The signature is checked as part of the process.

pub fn sign<H: Encode>( keystore: &KeystorePtr, payload: Payload, context: &SigningContext<H>, validator_index: ValidatorIndex, key: &ValidatorId, ) -> Result<Option<Self>, KeystoreError>

Create a new Signed by signing data.

pub fn try_from_unchecked<H: Encode>( unchecked: UncheckedSigned<Payload, RealPayload>, context: &SigningContext<H>, key: &ValidatorId, ) -> Result<Self, UncheckedSigned<Payload, RealPayload>>

Try to convert from UncheckedSigned by checking the signature.

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

Get a reference to data as unchecked.

pub fn payload(&self) -> &Payload

Immutably access the payload.

pub fn validator_index(&self) -> ValidatorIndex

Immutably access the validator index.

pub fn signature(&self) -> &ValidatorSignature

Immutably access the signature.

pub fn into_payload(self) -> Payload

Discard signing data, get the payload

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

Convert Payload into RealPayload.

pub fn convert_to_superpayload<SuperPayload>( self, claimed: SuperPayload, ) -> Result<Signed<SuperPayload, RealPayload>, (Self, SuperPayload)>
where SuperPayload: EncodeAs<RealPayload>,

Convert Payload into some claimed SuperPayload if the encoding matches.

Succeeds if and only if the super-payload provided actually encodes as the expected payload.

pub fn convert_to_superpayload_with<F, SuperPayload>( self, convert: F, ) -> Result<Signed<SuperPayload, RealPayload>, SuperPayload>
where F: FnOnce(Payload) -> SuperPayload, SuperPayload: EncodeAs<RealPayload>,

Convert Payload into some converted SuperPayload if the encoding matches.

This invokes the closure on the current payload, which is irreversible.

Succeeds if and only if the super-payload provided actually encodes as the expected payload.

Trait Implementations§

impl<Payload: Clone, RealPayload: Clone> Clone for Signed<Payload, RealPayload>

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

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

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

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

Formats the value using the given formatter. Read more

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

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

Converts to this type from the input type.

impl<Payload: PartialEq, RealPayload: PartialEq> PartialEq for Signed<Payload, RealPayload>

fn eq(&self, other: &Signed<Payload, RealPayload>) -> bool

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

1.0.0 · source§

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: Eq, RealPayload: Eq> Eq for Signed<Payload, RealPayload>

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

Auto Trait Implementations§

impl<Payload, RealPayload> Freeze for Signed<Payload, RealPayload>
where Payload: Freeze,

impl<Payload, RealPayload> RefUnwindSafe for Signed<Payload, RealPayload>
where Payload: RefUnwindSafe, RealPayload: RefUnwindSafe,

impl<Payload, RealPayload> Send for Signed<Payload, RealPayload>
where Payload: Send, RealPayload: Send,

impl<Payload, RealPayload> Sync for Signed<Payload, RealPayload>
where Payload: Sync, RealPayload: Sync,

impl<Payload, RealPayload> Unpin for Signed<Payload, RealPayload>
where Payload: Unpin, RealPayload: Unpin,

impl<Payload, RealPayload> UnwindSafe for Signed<Payload, RealPayload>
where Payload: UnwindSafe, RealPayload: UnwindSafe,

Blanket Implementations§

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where T: 'static + ?Sized,

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Gets the TypeId of self. Read more

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Immutably borrows from an owned value. Read more

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Consume self to return Some equivalent value of Option<T>. Read more

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default unsafe fn clone_to_uninit(&self, dst: *mut T)

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

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Checks if this value is equivalent to the given key. Read more

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