Enum ExitReason 

pub enum ExitReason {
    Succeed(ExitSucceed),
    Error(ExitError),
    Revert(ExitRevert),
    Fatal(ExitFatal),
}

Exit reason.

Variants

Succeed(ExitSucceed)

Machine has succeeded.

Error(ExitError)

Machine returns a normal EVM error.

Revert(ExitRevert)

Machine encountered an explicit revert.

Fatal(ExitFatal)

Machine encountered an error that is not supposed to be normal EVM errors, such as requiring too much memory to execute.

Implementations

impl ExitReason

pub const fn is_succeed(&self) -> bool

Whether the exit is succeeded.

pub const fn is_error(&self) -> bool

Whether the exit is error.

pub const fn is_revert(&self) -> bool

Whether the exit is revert.

pub const fn is_fatal(&self) -> bool

Whether the exit is fatal.

Trait Implementations

impl Clone for ExitReason

fn clone(&self) -> ExitReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExitReason

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

Formats the value using the given formatter.

impl Eq for ExitReason

impl From<ExitError> for ExitReason

fn from(s: ExitError) -> Self

Converts to this type from the input type.

impl From<ExitFatal> for ExitReason

fn from(s: ExitFatal) -> Self

Converts to this type from the input type.

impl From<ExitRevert> for ExitReason

fn from(s: ExitRevert) -> Self

Converts to this type from the input type.

impl From<ExitSucceed> for ExitReason

fn from(s: ExitSucceed) -> Self

Converts to this type from the input type.

impl PartialEq for ExitReason

fn eq(&self, other: &ExitReason) -> 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 StructuralPartialEq for ExitReason