Enum solana_bpf_loader_program::syscalls::SyscallError

pub enum SyscallError {
    InvalidString(Utf8Error, Vec<u8>),
    Abort,
    Panic(String, u64, u64),
    InvokeContextBorrowFailed,
    MalformedSignerSeed(Utf8Error, Vec<u8>),
    BadSeeds(PubkeyError),
    ProgramNotSupported,
    InstructionError(InstructionError),
    PrivilegeEscalation,
}

Error definitions

Variants

InvalidString(Utf8Error, Vec<u8>)

Abort

Panic(String, u64, u64)

InvokeContextBorrowFailed

MalformedSignerSeed(Utf8Error, Vec<u8>)

BadSeeds(PubkeyError)

ProgramNotSupported

InstructionError(InstructionError)

PrivilegeEscalation

Trait Implementations

impl Debug for SyscallError

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

Formats the value using the given formatter.

impl Display for SyscallError

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

Formats the value using the given formatter.

impl Error for SyscallError

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

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

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

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

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

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<SyscallError> for EbpfError<BPFError>

fn from(error: SyscallError) -> Self

Performs the conversion.

impl From<SyscallError> for BPFError

fn from(source: SyscallError) -> Self

Performs the conversion.