Enum spl_stake_pool::error::StakePoolError

pub enum StakePoolError {
    AlreadyInUse,
    InvalidProgramAddress,
    InvalidState,
    CalculationFailure,
    FeeTooHigh,
    WrongAccountMint,
    WrongManager,
    SignatureMissing,
    InvalidValidatorStakeList,
    InvalidFeeAccount,
    WrongPoolMint,
    WrongStakeState,
    UserStakeNotActive,
    ValidatorAlreadyAdded,
    ValidatorNotFound,
    InvalidStakeAccountAddress,
    StakeListOutOfDate,
    StakeListAndPoolOutOfDate,
    UnknownValidatorStakeAccount,
    WrongMintingAuthority,
    UnexpectedValidatorListAccountSize,
    WrongStaker,
    NonZeroPoolTokenSupply,
    StakeLamportsNotEqualToMinimum,
}

Errors that may be returned by the StakePool program.

Variants

AlreadyInUse

The account cannot be initialized because it is already being used.

InvalidProgramAddress

The program address provided doesn’t match the value generated by the program.

InvalidState

The stake pool state is invalid.

CalculationFailure

The calculation failed.

FeeTooHigh

Stake pool fee > 1.

WrongAccountMint

Token account is associated with the wrong mint.

WrongManager

Wrong pool manager account.

SignatureMissing

Required signature is missing.

InvalidValidatorStakeList

Invalid validator stake list account.

InvalidFeeAccount

Invalid manager fee account.

WrongPoolMint

Specified pool mint account is wrong.

WrongStakeState

Stake account is not in the state expected by the program.

UserStakeNotActive

User stake is not active

ValidatorAlreadyAdded

Stake account voting for this validator already exists in the pool.

ValidatorNotFound

Stake account for this validator not found in the pool.

InvalidStakeAccountAddress

Stake account address not properly derived from the validator address.

StakeListOutOfDate

Identify validator stake accounts with old balances and update them.

StakeListAndPoolOutOfDate

First update old validator stake account balances and then pool stake balance.

UnknownValidatorStakeAccount

Validator stake account is not found in the list storage.

WrongMintingAuthority

Wrong minting authority set for mint pool account

UnexpectedValidatorListAccountSize

The size of the given validator stake list does match the expected amount

WrongStaker

Wrong pool staker account.

NonZeroPoolTokenSupply

Pool token supply is not zero on initialization

StakeLamportsNotEqualToMinimum

The lamports in the validator stake account is not equal to the minimum

Trait Implementations

impl Clone for StakePoolError

fn clone(&self) -> StakePoolError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StakePoolError

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

Formats the value using the given formatter.

impl<T> DecodeError<T> for StakePoolError

fn type_of() -> &'static str

pub fn decode_custom_error_to_enum(custom: u32) -> Option<E> where
    E: FromPrimitive, 

impl Display for StakePoolError

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

Formats the value using the given formatter.

impl Eq for StakePoolError

impl Error for StakePoolError

pub fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any.

pub fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

pub fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl FromPrimitive for StakePoolError

fn from_i64(n: i64) -> Option<Self>

Converts an i64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

fn from_u64(n: u64) -> Option<Self>

Converts an u64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

pub fn from_isize(n: isize) -> Option<Self>

Converts an isize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

pub fn from_i8(n: i8) -> Option<Self>

Converts an i8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

pub fn from_i16(n: i16) -> Option<Self>

Converts an i16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

pub fn from_i32(n: i32) -> Option<Self>

Converts an i32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

pub fn from_i128(n: i128) -> Option<Self>

Converts an i128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

pub fn from_usize(n: usize) -> Option<Self>

Converts a usize to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

pub fn from_u8(n: u8) -> Option<Self>

Converts an u8 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

pub fn from_u16(n: u16) -> Option<Self>

Converts an u16 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

pub fn from_u32(n: u32) -> Option<Self>

Converts an u32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

pub fn from_u128(n: u128) -> Option<Self>

Converts an u128 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

pub fn from_f32(n: f32) -> Option<Self>

Converts a f32 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

pub fn from_f64(n: f64) -> Option<Self>

Converts a f64 to return an optional value of this type. If the value cannot be represented by this type, then None is returned.

impl PartialEq<StakePoolError> for StakePoolError

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

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

#[must_use]

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

This method tests for !=.

impl PrintProgramError for StakePoolError

fn print<E>(&self) where
    E: 'static + Error + DecodeError<E> + PrintProgramError + FromPrimitive, 

impl StructuralEq for StakePoolError

impl StructuralPartialEq for StakePoolError