Struct cardano_serialization_lib::StakeDelegation

pub struct StakeDelegation { /* private fields */ }

Implementations

impl StakeDelegation

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

impl StakeDelegation

pub fn from_bytes(bytes: Vec<u8>) -> Result<StakeDelegation, DeserializeError>

impl StakeDelegation

pub fn to_hex(&self) -> String

impl StakeDelegation

pub fn from_hex(hex_str: &str) -> Result<StakeDelegation, DeserializeError>

impl StakeDelegation

pub fn to_json(&self) -> Result<String, JsError>

pub fn from_json(json: &str) -> Result<StakeDelegation, JsError>

impl StakeDelegation

pub fn stake_credential(&self) -> StakeCredential

Examples found in repository

src/tx_builder.rs (line 31)

fn witness_keys_for_cert(cert_enum: &Certificate) -> RequiredSigners {
    let mut set = RequiredSigners::new();
    match &cert_enum.0 {
        // stake key registrations do not require a witness
        CertificateEnum::StakeRegistration(_cert) => {}
        CertificateEnum::StakeDeregistration(cert) => {
            set.add(&cert.stake_credential().to_keyhash().unwrap());
        }
        CertificateEnum::StakeDelegation(cert) => {
            set.add(&cert.stake_credential().to_keyhash().unwrap());
        }
        CertificateEnum::PoolRegistration(cert) => {
            for owner in &cert.pool_params().pool_owners().0 {
                set.add(&owner.clone());
            }
            set.add(&Ed25519KeyHash::from_bytes(cert.pool_params().operator().to_bytes()).unwrap());
        }
        CertificateEnum::PoolRetirement(cert) => {
            set.add(&Ed25519KeyHash::from_bytes(cert.pool_keyhash().to_bytes()).unwrap());
        }
        CertificateEnum::GenesisKeyDelegation(cert) => {
            set.add(&Ed25519KeyHash::from_bytes(cert.genesis_delegate_hash().to_bytes()).unwrap());
        }
        // not witness as there is no single core node or genesis key that posts the certificate
        CertificateEnum::MoveInstantaneousRewardsCert(_cert) => {}
    }
    set
}

pub fn pool_keyhash(&self) -> Ed25519KeyHash

pub fn new(
    stake_credential: &StakeCredential,
    pool_keyhash: &Ed25519KeyHash
) -> Self

Trait Implementations

impl Clone for StakeDelegation

fn clone(&self) -> StakeDelegation

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StakeDelegation

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StakeDelegation

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

Deserialize this value from the given Serde deserializer.

impl Deserialize for StakeDelegation

fn deserialize<R: BufRead + Seek>(
    raw: &mut Deserializer<R>
) -> Result<Self, DeserializeError>

impl DeserializeEmbeddedGroup for StakeDelegation

fn deserialize_as_embedded_group<R: BufRead + Seek>(
    raw: &mut Deserializer<R>,
    _: Len
) -> Result<Self, DeserializeError>

impl JsonSchema for StakeDelegation

fn schema_name() -> String

The name of the generated JSON Schema.

fn json_schema(gen: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl Ord for StakeDelegation

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

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<StakeDelegation> for StakeDelegation

fn eq(&self, other: &StakeDelegation) -> 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 PartialOrd<StakeDelegation> for StakeDelegation

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

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

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

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

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

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

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

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

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

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

impl Serialize for StakeDelegation

fn serialize<'se, W: Write>(
    &self,
    serializer: &'se mut Serializer<W>
) -> Result<&'se mut Serializer<W>>

impl Serialize for StakeDelegation

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

Serialize this value into the given Serde serializer.

impl Eq for StakeDelegation

impl StructuralEq for StakeDelegation

impl StructuralPartialEq for StakeDelegation