Enum ProgramError 

#[repr(u64)]
pub enum ProgramError {
    Custom(u32),
    InvalidArgument = 1,
    InvalidInstructionData = 2,
    InvalidAccountData = 3,
    AccountDataTooSmall = 4,
    InsufficientFunds = 5,
    IncorrectProgramId = 6,
    MissingRequiredSignature = 7,
    AccountAlreadyInitialized = 8,
    UninitializedAccount = 9,
    NotEnoughAccountKeys = 10,
    AccountBorrowFailed = 11,
    MaxSeedLengthExceeded = 12,
    InvalidSeeds = 13,
    BorshIoError = 14,
    AccountNotRentExempt = 15,
    UnsupportedSysvar = 16,
    IllegalOwner = 17,
    MaxAccountsDataAllocationsExceeded = 18,
    InvalidRealloc = 19,
    MaxInstructionTraceLengthExceeded = 20,
    BuiltinProgramsMustConsumeComputeUnits = 21,
    InvalidAccountOwner = 22,
    ArithmeticOverflow = 23,
    Immutable = 24,
    IncorrectAuthority = 25,
}

Errors that a Solana program can return.

This is part of the Hopper runtime type surface. Variant discriminants match the Solana runtime ABI.

#[repr(u64)] with EXPLICIT sequential discriminants is load-bearing for binary size, exactly as on hopper_native::error::ProgramError (which this type mirrors variant-for-variant): fieldless variant k encodes to the runtime code (k + 1) << 32, so the u64 lowering is one tag read + one shift instead of a 25-arm match inlined into every entrypoint, and the native<->runtime glue converts by ROUND-TRIPPING the u64 code instead of two more 25-arm identity matches. The DWARF size attribution measured the match forms at 880 bytes, 13% of the parity vault’s .text. Append new variants with the next sequential discriminant, mirrored in the native enum; the exhaustive tests below refuse to compile otherwise.

Variants

Custom(u32)

Custom program error with a u32 code.

InvalidArgument = 1

InvalidInstructionData = 2

InvalidAccountData = 3

AccountDataTooSmall = 4

InsufficientFunds = 5

IncorrectProgramId = 6

MissingRequiredSignature = 7

AccountAlreadyInitialized = 8

UninitializedAccount = 9

NotEnoughAccountKeys = 10

AccountBorrowFailed = 11

MaxSeedLengthExceeded = 12

InvalidSeeds = 13

BorshIoError = 14

AccountNotRentExempt = 15

UnsupportedSysvar = 16

IllegalOwner = 17

MaxAccountsDataAllocationsExceeded = 18

InvalidRealloc = 19

MaxInstructionTraceLengthExceeded = 20

BuiltinProgramsMustConsumeComputeUnits = 21

InvalidAccountOwner = 22

ArithmeticOverflow = 23

Immutable = 24

IncorrectAuthority = 25

Implementations

impl ProgramError

pub fn err_data_too_small<T>() -> Result<T, Self>

pub fn err_invalid_data<T>() -> Result<T, Self>

pub fn err_missing_signer<T>() -> Result<T, Self>

pub fn err_immutable<T>() -> Result<T, Self>

pub fn err_not_enough_keys<T>() -> Result<T, Self>

pub fn err_borrow_failed<T>() -> Result<T, Self>

pub fn err_overflow<T>() -> Result<T, Self>

pub fn err_invalid_argument<T>() -> Result<T, Self>

pub fn err_incorrect_program<T>() -> Result<T, Self>

Trait Implementations

impl Clone for ProgramError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProgramError

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

Formats the value using the given formatter.

impl Display for ProgramError

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

Formats the value using the given formatter.

impl Eq for ProgramError

impl From<ProgramError> for u64

fn from(err: ProgramError) -> u64

Converts to this type from the input type.

impl From<ProgramError> for ProgramError

fn from(e: ProgramError) -> Self

Converts to this type from the input type.

impl From<ProgramError> for ProgramError

fn from(e: ProgramError) -> Self

Converts to this type from the input type.

impl From<RemainingError> for ProgramError

fn from(e: RemainingError) -> Self

Converts to this type from the input type.

impl From<u64> for ProgramError

fn from(code: u64) -> Self

Converts to this type from the input type.

impl PartialEq for ProgramError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ProgramError