Enum ink_env::Error

pub enum Error {
    Decode(Error),
    BufferTooSmall,
    OffChain(OffChainError),
    ReturnError(ReturnErrorCode),
}

Errors that can be encountered upon environmental interaction.

Variants

Decode(Error)

Error upon decoding an encoded value.

BufferTooSmall

The static buffer used during ABI encoding or ABI decoding is too small.

OffChain(OffChainError)

An error that can only occur in the off-chain environment.

ReturnError(ReturnErrorCode)

The error returned by the contract.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl From<AccountError> for Error

fn from(account_error: AccountError) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(value: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<ReturnErrorCode> for Error

fn from(value: ReturnErrorCode) -> Self

Converts to this type from the input type.

impl PartialEq for Error

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Error

impl StructuralPartialEq for Error