Enum Error 

pub enum Error {
    InvalidPubkey(String),
    InvalidAccountData(String),
    Transport(String),
    Rpc {
        code: i64,
        message: String,
    },
    UnexpectedResponse(String),
    AccountNotFound(String),
    InvalidSeeds(&'static str),
    InvalidArgument(String),
    Encode(String),
}

Everything that can go wrong inside solana-wasi.

Variants

InvalidPubkey(String)

A base58 string was not a valid 32-byte public key.

InvalidAccountData(String)

An account’s data did not match the layout it was parsed as.

Transport(String)

The transport refused or failed the request.

Rpc

The node answered with a JSON-RPC error member.

Fields

code: i64

JSON-RPC error code.

message: String

Server-supplied message, truncated to 200 characters.

UnexpectedResponse(String)

The node answered with JSON that did not match the expected shape.

AccountNotFound(String)

A requested account does not exist on the cluster.

InvalidSeeds(&'static str)

Seeds could not be turned into a program address.

InvalidArgument(String)

A caller-supplied value was rejected before any network call.

Encode(String)

A transaction could not be encoded (too many accounts, oversized, …).

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Eq for Error

impl Error for Error

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 PartialEq for Error

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Error