Enum VMError

pub enum VMError {
    FunctionCallError(FunctionCallError),
    ExternalError(Vec<u8>),
    InconsistentStateError(InconsistentStateError),
    CacheError(CacheError),
}

Variants

FunctionCallError(FunctionCallError)

ExternalError(Vec<u8>)

Serialized external error from External trait implementation.

InconsistentStateError(InconsistentStateError)

An error that is caused by an operation on an inconsistent state. E.g. an integer overflow by using a value from the given context.

CacheError(CacheError)

Error caused by caching.

Trait Implementations

impl Clone for VMError

fn clone(&self) -> VMError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VMError

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

Formats the value using the given formatter.

impl Display for VMError

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

Formats the value using the given formatter.

impl From<&VMLogicError> for VMError

fn from(err: &VMLogicError) -> Self

Converts to this type from the input type.

impl From<PrepareError> for VMError

fn from(err: PrepareError) -> Self

Converts to this type from the input type.

impl PartialEq for VMError

fn eq(&self, other: &VMError) -> 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 Eq for VMError

impl StructuralPartialEq for VMError