Struct ValidatorStakeInfo 

#[repr(C)]
pub struct ValidatorStakeInfo {
    pub active_stake_lamports: PodU64,
    pub transient_stake_lamports: PodU64,
    pub last_update_epoch: PodU64,
    pub transient_seed_suffix: PodU64,
    pub unused: PodU32,
    pub validator_seed_suffix: PodU32,
    pub status: PodStakeStatus,
    pub vote_account_address: Pubkey,
}

Information about a validator in the pool

NOTE: ORDER IS VERY IMPORTANT HERE, PLEASE DO NOT RE-ORDER THE FIELDS UNLESS THERE’S AN EXTREMELY GOOD REASON.

To save on BPF instructions, the serialized bytes are reinterpreted with a bytemuck transmute, which means that this structure cannot have any undeclared alignment-padding in its representation.

Fields

active_stake_lamports: PodU64

Amount of lamports on the validator stake account, including rent

Note that if last_update_epoch does not match the current epoch then this field may not be accurate

transient_stake_lamports: PodU64

Amount of transient stake delegated to this validator

Note that if last_update_epoch does not match the current epoch then this field may not be accurate

last_update_epoch: PodU64

Last epoch the active and transient stake lamports fields were updated

transient_seed_suffix: PodU64

Transient account seed suffix, used to derive the transient stake account address

unused: PodU32

Unused space, initially meant to specify the end of seed suffixes

validator_seed_suffix: PodU32

Validator account seed suffix

status: PodStakeStatus

Status of the validator stake account

vote_account_address: Pubkey

Validator vote account address

Implementations

impl ValidatorStakeInfo

pub fn stake_lamports(&self) -> Result<u64, StakePoolError>

Get the total lamports on this validator (active and transient)

pub fn memcmp_pubkey(data: &[u8], vote_address: &Pubkey) -> bool

Performs a very cheap comparison, for checking if this validator stake info matches the vote account address

pub fn active_lamports_greater_than(data: &[u8], lamports: &u64) -> bool

Performs a comparison, used to check if this validator stake info has more active lamports than some limit

pub fn transient_lamports_greater_than(data: &[u8], lamports: &u64) -> bool

Performs a comparison, used to check if this validator stake info has more transient lamports than some limit

pub fn is_not_removed(data: &[u8]) -> bool

Check that the validator stake info is valid

Trait Implementations

impl BorshDeserialize for ValidatorStakeInfo

fn deserialize_reader<__R: Read>(reader: &mut __R) -> Result<Self, Error>

fn deserialize(buf: &mut &[u8]) -> Result<Self, Error>

Deserializes this instance from a given slice of bytes. Updates the buffer to point at the remaining bytes.

fn try_from_slice(v: &[u8]) -> Result<Self, Error>

Deserialize this instance from a slice of bytes.

fn try_from_reader<R>(reader: &mut R) -> Result<Self, Error>

where R: Read,

impl BorshSchema for ValidatorStakeInfo

fn declaration() -> Declaration

Get the name of the type without brackets.

fn add_definitions_recursively( definitions: &mut BTreeMap<Declaration, Definition>, )

Recursively, using DFS, add type definitions required for this type. Type definition partially explains how to serialize/deserialize a type.

impl BorshSerialize for ValidatorStakeInfo

fn serialize<__W: Write>(&self, writer: &mut __W) -> Result<(), Error>

impl Clone for ValidatorStakeInfo

fn clone(&self) -> ValidatorStakeInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ValidatorStakeInfo

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

Formats the value using the given formatter.

impl Default for ValidatorStakeInfo

fn default() -> ValidatorStakeInfo

Returns the “default value” for a type.

impl Pack for ValidatorStakeInfo

const LEN: usize = 73usize

The length, in bytes, of the packed representation

fn get_packed_len() -> usize

Get the packed length

fn unpack_unchecked(input: &[u8]) -> Result<Self, ProgramError>

Unpack from slice without checking if initialized

fn pack(src: Self, dst: &mut [u8]) -> Result<(), ProgramError>

Pack into slice

impl PartialEq for ValidatorStakeInfo

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Zeroable for ValidatorStakeInfo

fn zeroed() -> Self

Calls zeroed.

impl Copy for ValidatorStakeInfo

impl Pod for ValidatorStakeInfo

impl Sealed for ValidatorStakeInfo

impl StructuralPartialEq for ValidatorStakeInfo