Struct polkadot_node_subsystem_util::Validator
source · pub struct Validator { /* private fields */ }
Expand description
Local validator information
It can be created if the local node is a validator in the context of a particular relay chain block.
Implementations§
source§impl Validator
impl Validator
sourcepub async fn new<S>(
parent: Hash,
keystore: KeystorePtr,
sender: &mut S,
) -> Result<Self, Error>where
S: SubsystemSender<RuntimeApiMessage>,
pub async fn new<S>(
parent: Hash,
keystore: KeystorePtr,
sender: &mut S,
) -> Result<Self, Error>where
S: SubsystemSender<RuntimeApiMessage>,
Get a struct representing this node’s validator if this node is in fact a validator in the context of the given block.
sourcepub fn construct(
validators: &[ValidatorId],
disabled_validators: &[ValidatorIndex],
signing_context: SigningContext,
keystore: KeystorePtr,
) -> Result<Self, Error>
pub fn construct( validators: &[ValidatorId], disabled_validators: &[ValidatorIndex], signing_context: SigningContext, keystore: KeystorePtr, ) -> Result<Self, Error>
Construct a validator instance without performing runtime fetches.
This can be useful if external code also needs the same data.
sourcepub fn id(&self) -> ValidatorId
pub fn id(&self) -> ValidatorId
Get this validator’s id.
sourcepub fn index(&self) -> ValidatorIndex
pub fn index(&self) -> ValidatorIndex
Get this validator’s local index.
sourcepub fn signing_context(&self) -> &SigningContext
pub fn signing_context(&self) -> &SigningContext
Get the current signing context.
sourcepub fn sign<Payload: EncodeAs<RealPayload>, RealPayload: Encode>(
&self,
keystore: KeystorePtr,
payload: Payload,
) -> Result<Option<Signed<Payload, RealPayload>>, KeystoreError>
pub fn sign<Payload: EncodeAs<RealPayload>, RealPayload: Encode>( &self, keystore: KeystorePtr, payload: Payload, ) -> Result<Option<Signed<Payload, RealPayload>>, KeystoreError>
Sign a payload with this validator
Trait Implementations§
Auto Trait Implementations§
impl Freeze for Validator
impl RefUnwindSafe for Validator
impl Send for Validator
impl Sync for Validator
impl Unpin for Validator
impl UnwindSafe for Validator
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