Enum Eip658Value

pub enum Eip658Value {
    Eip658(bool),
    PostState(B256),
}

Captures the result of a transaction execution.

Variants

Eip658(bool)

A boolean statusCode introduced by EIP-658.

PostState(B256)

A pre-EIP-658 hash value.

Implementations

impl Eip658Value

pub const fn success() -> Self

Returns a successful transaction status.

pub const fn coerce_status(&self) -> bool

Returns true if the transaction was successful OR if the transaction is pre-EIP-658.

pub const fn coerced_eip658(&mut self)

Coerce this variant into a Eip658Value::Eip658 with Self::coerce_status.

pub const fn is_post_state(&self) -> bool

Returns true if the transaction was a pre-EIP-658 transaction.

pub const fn is_eip658(&self) -> bool

Returns true if the transaction was a post-[EIP-658] transaction.

pub const fn as_post_state(&self) -> Option<B256>

Fallibly convert to the post state.

pub const fn as_eip658(&self) -> Option<bool>

Fallibly convert to the EIP-658 status code.

Trait Implementations

impl Clone for Eip658Value

fn clone(&self) -> Eip658Value

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Eip658Value

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

Formats the value using the given formatter.

impl Decodable for Eip658Value

fn decode(buf: &mut &[u8]) -> Result<Self, Error>

Decodes the blob into the appropriate type. buf must be advanced past the decoded object.

impl Default for Eip658Value

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Eip658Value

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Encodable for Eip658Value

fn encode(&self, buf: &mut dyn BufMut)

Encodes the type into the out buffer.

fn length(&self) -> usize

Returns the length of the encoding of this type in bytes.

impl From<FixedBytes<32>> for Eip658Value

fn from(state: B256) -> Self

Converts to this type from the input type.

impl From<bool> for Eip658Value

fn from(status: bool) -> Self

Converts to this type from the input type.

impl PartialEq for Eip658Value

fn eq(&self, other: &Eip658Value) -> 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 Serialize for Eip658Value

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for Eip658Value

impl Eq for Eip658Value

impl StructuralPartialEq for Eip658Value