Enum SinglePoolError 

#[repr(u32)]
pub enum SinglePoolError {
    InvalidPoolAccount = 0,
    InvalidPoolStakeAccount = 1,
    InvalidPoolMint = 2,
    InvalidPoolStakeAuthority = 3,
    InvalidPoolMintAuthority = 4,
    InvalidPoolMplAuthority = 5,
    InvalidMetadataAccount = 6,
    InvalidMetadataSigner = 7,
    DepositTooSmall = 8,
    WithdrawalTooSmall = 9,
    WithdrawalTooLarge = 10,
    SignatureMissing = 11,
    WrongStakeStake = 12,
    ArithmeticOverflow = 13,
    UnexpectedMathError = 14,
    LegacyVoteAccount = 15,
    UnparseableVoteAccount = 16,
    WrongRentAmount = 17,
    InvalidPoolStakeAccountUsage = 18,
    PoolAlreadyInitialized = 19,
    InvalidPoolOnRampAccount = 20,
    OnRampDoesntExist = 21,
}

Errors that may be returned by the SinglePool program.

Variants

InvalidPoolAccount = 0

Provided pool account has the wrong address for its vote account, is uninitialized, or otherwise invalid.

InvalidPoolStakeAccount = 1

Provided pool stake account does not match address derived from the pool account.

InvalidPoolMint = 2

Provided pool mint does not match address derived from the pool account.

InvalidPoolStakeAuthority = 3

Provided pool stake authority does not match address derived from the pool account.

InvalidPoolMintAuthority = 4

Provided pool mint authority does not match address derived from the pool account.

InvalidPoolMplAuthority = 5

Provided pool MPL authority does not match address derived from the pool account.

InvalidMetadataAccount = 6

Provided metadata account does not match metadata account derived for pool mint.

InvalidMetadataSigner = 7

Authorized withdrawer provided for metadata update does not match the vote account.

DepositTooSmall = 8

Not enough lamports provided for deposit to result in one pool token.

WithdrawalTooSmall = 9

Not enough pool tokens provided to withdraw stake worth one lamport.

WithdrawalTooLarge = 10

Not enough stake to cover the provided quantity of pool tokens. (Generally this should not happen absent user error, but may if the minimum delegation increases beyond 1 sol.)

SignatureMissing = 11

Required signature is missing.

WrongStakeStake = 12

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

ArithmeticOverflow = 13

Unsigned subtraction crossed the zero.

UnexpectedMathError = 14

A calculation failed unexpectedly. (This error should never be surfaced; it stands in for failure conditions that should never be reached.)

LegacyVoteAccount = 15

The V0_23_5 vote account type is unsupported and should be upgraded via convert_to_current().

UnparseableVoteAccount = 16

Failed to parse vote account.

WrongRentAmount = 17

Incorrect number of lamports provided for rent-exemption when initializing.

InvalidPoolStakeAccountUsage = 18

Attempted to deposit from or withdraw to pool stake account.

PoolAlreadyInitialized = 19

Attempted to initialize a pool that is already initialized.

InvalidPoolOnRampAccount = 20

Provided pool on-ramp account does not match address derived from the pool account.

OnRampDoesntExist = 21

The on-ramp account for this pool does not exist; you must call InitializePoolOnRamp before you can perform this operation.

Trait Implementations

impl Clone for SinglePoolError

fn clone(&self) -> SinglePoolError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SinglePoolError

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

Formats the value using the given formatter.

impl Display for SinglePoolError

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

Formats the value using the given formatter.

impl Error for SinglePoolError

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

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

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

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<SinglePoolError> for ProgramError

fn from(e: SinglePoolError) -> Self

Converts to this type from the input type.

impl FromPrimitive for SinglePoolError

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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 for SinglePoolError

fn eq(&self, other: &SinglePoolError) -> 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 ToStr for SinglePoolError

fn to_str<E>(&self) -> &'static str

impl TryFrom<u32> for SinglePoolError

type Error = TryFromPrimitiveError<SinglePoolError>

The type returned in the event of a conversion error.

fn try_from(number: u32) -> Result<Self, TryFromPrimitiveError<Self>>

Performs the conversion.

impl TryFromPrimitive for SinglePoolError

const NAME: &'static str = "SinglePoolError"

type Primitive = u32

type Error = TryFromPrimitiveError<SinglePoolError>

fn try_from_primitive( number: Self::Primitive, ) -> Result<Self, TryFromPrimitiveError<Self>>

impl Eq for SinglePoolError

impl StructuralPartialEq for SinglePoolError