Struct exonum::helpers::ValidatorId

pub struct ValidatorId(pub u16);

Validators identifier.

Methods

impl ValidatorId

pub fn zero() -> Self

Returns zero value of the validator id.

Examples

use exonum::helpers::ValidatorId;

let id = ValidatorId::zero();
assert_eq!(0, id.0);

Trait Implementations

impl BinaryValue for ValidatorId

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

Serializes the given value to the vector of bytes.

fn from_bytes(bytes: Cow<[u8]>) -> Result<Self>

Deserializes the value from the given bytes array.

fn into_bytes(self) -> Vec<u8>

Consumes and serializes the given value to the vector of bytes. This method is faster with the wrapped values, thus if you wouldn't use value after serialization use it.

impl Clone for ValidatorId

fn clone(&self) -> ValidatorId

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for ValidatorId

impl Debug for ValidatorId

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ValidatorId

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

Deserialize this value from the given Serde deserializer.

impl Display for ValidatorId

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

Formats the value using the given formatter.

impl Eq for ValidatorId

impl From<ValidatorId> for u16

fn from(val: ValidatorId) -> Self

Performs the conversion.

impl From<ValidatorId> for usize

fn from(val: ValidatorId) -> Self

Performs the conversion.

impl Hash for ValidatorId

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

Feeds this value into the given [Hasher].

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

Feeds a slice of this type into the given [Hasher].

impl Ord for ValidatorId

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

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

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

Restrict a value to a certain interval.

impl PartialEq<ValidatorId> for ValidatorId

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

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

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

This method tests for !=.

impl PartialOrd<ValidatorId> for ValidatorId

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

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl ProtobufConvert for ValidatorId

type ProtoStruct = u32

Type generated from the Protobuf definition.

fn to_pb(&self) -> Self::ProtoStruct

Performs conversion to the type generated from Protobuf.

fn from_pb(pb: Self::ProtoStruct) -> Result<Self, Error>

Performs conversion from the type generated from Protobuf.

impl Serialize for ValidatorId

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

Serialize this value into the given Serde serializer.

impl StructuralEq for ValidatorId

impl StructuralPartialEq for ValidatorId