Struct spl_stake_pool::state::ValidatorList

#[repr(C)]
pub struct ValidatorList {
    pub header: ValidatorListHeader,
    pub validators: Vec<ValidatorStakeInfo>,
}

Storage list for all validator stake accounts in the pool.

Fields

header: ValidatorListHeader

Data outside of the validator list, separated out for cheaper deserializations

validators: Vec<ValidatorStakeInfo>

List of stake info for each validator in the pool

Implementations

impl ValidatorList

pub fn new(max_validators: u32) -> Self

Create an empty instance containing space for max_validators and preferred validator keys

pub fn calculate_max_validators(buffer_length: usize) -> usize

Calculate the number of validator entries that fit in the provided length

pub fn contains(&self, vote_account_address: &Pubkey) -> bool

Check if contains validator with particular pubkey

pub fn find_mut(
    &mut self,
    vote_account_address: &Pubkey
) -> Option<&mut ValidatorStakeInfo>

Check if contains validator with particular pubkey

pub fn find(&self, vote_account_address: &Pubkey) -> Option<&ValidatorStakeInfo>

Check if contains validator with particular pubkey

pub fn has_active_stake(&self) -> bool

Check if the list has any active stake

Trait Implementations

impl BorshDeserialize for ValidatorList where
    ValidatorListHeader: BorshDeserialize,
    Vec<ValidatorStakeInfo>: BorshDeserialize, 

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.

impl BorshSchema for ValidatorList where
    ValidatorListHeader: BorshSchema,
    Vec<ValidatorStakeInfo>: BorshSchema, 

fn declaration() -> Declaration

Get the name of the type without brackets.

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

Recursively, using DFS, add type definitions required for this type. For primitive types this is an empty map. Type definition explains how to serialize/deserialize a type.

fn add_definition(
    declaration: String,
    definition: Definition,
    definitions: &mut HashMap<String, Definition, RandomState>
)

Helper method to add a single type definition to the map.

fn schema_container() -> BorshSchemaContainer

impl BorshSerialize for ValidatorList where
    ValidatorListHeader: BorshSerialize,
    Vec<ValidatorStakeInfo>: BorshSerialize, 

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

fn try_to_vec(&self) -> Result<Vec<u8, Global>, Error>

Serialize this instance into a vector of bytes.

impl Clone for ValidatorList

fn clone(&self) -> ValidatorList

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ValidatorList

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

Formats the value using the given formatter.

impl Default for ValidatorList

fn default() -> ValidatorList

Returns the “default value” for a type.

impl PartialEq<ValidatorList> for ValidatorList

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

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

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

This method tests for !=.

impl StructuralPartialEq for ValidatorList