Enum OpTxType

#[repr(u8)]
pub enum OpTxType {
    Legacy = 0,
    Eip2930 = 1,
    Eip1559 = 2,
    Eip7702 = 4,
    Deposit = 126,
}

Available on crate feature consensus only.

Optimism TransactionType flags as specified in EIPs 2718, 1559, and 2930, as well as the deposit transaction spec

Variants

Legacy = 0

Legacy transaction type.

Eip2930 = 1

EIP-2930 transaction type.

Eip1559 = 2

EIP-1559 transaction type.

Eip7702 = 4

EIP-7702 transaction type.

Deposit = 126

Optimism Deposit transaction type.

Implementations

impl OpTxType

pub const ALL: [OpTxType; 5]

List of all variants.

Trait Implementations

impl Arbitrary<'_> for OpTxType

Available on crate feature arbitrary only.

fn arbitrary(u: &mut Unstructured<'_>) -> Result<OpTxType, Error>

Generate an arbitrary value of Self from the given unstructured data.

fn arbitrary_take_rest(u: Unstructured<'a>) -> Result<Self, Error>

Generate an arbitrary value of Self from the entirety of the given unstructured data.

fn size_hint(depth: usize) -> (usize, Option<usize>)

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

fn try_size_hint( depth: usize, ) -> Result<(usize, Option<usize>), MaxRecursionReached>

Get a size hint for how many bytes out of an Unstructured this type needs to construct itself.

impl Clone for OpTxType

fn clone(&self) -> OpTxType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for OpTxType

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

Formats the value using the given formatter.

impl Decodable for OpTxType

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

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

impl Default for OpTxType

fn default() -> OpTxType

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for OpTxType

fn deserialize<__D>( __deserializer: __D, ) -> Result<OpTxType, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for OpTxType

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

Formats the value using the given formatter.

impl Encodable for OpTxType

fn encode(&self, out: &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 Hash for OpTxType

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for OpTxType

fn cmp(&self, other: &OpTxType) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq<u8> for OpTxType

fn eq(&self, other: &u8) -> 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 PartialEq for OpTxType

fn eq(&self, other: &OpTxType) -> 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 PartialOrd for OpTxType

fn partial_cmp(&self, other: &OpTxType) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for OpTxType

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<Uint<64, 1>> for OpTxType

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from( value: Uint<64, 1>, ) -> Result<OpTxType, <OpTxType as TryFrom<Uint<64, 1>>>::Error>

Performs the conversion.

impl TryFrom<u64> for OpTxType

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(value: u64) -> Result<OpTxType, <OpTxType as TryFrom<u64>>::Error>

Performs the conversion.

impl TryFrom<u8> for OpTxType

type Error = Eip2718Error

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<OpTxType, <OpTxType as TryFrom<u8>>::Error>

Performs the conversion.

impl Typed2718 for OpTxType

fn ty(&self) -> u8

Returns the EIP-2718 type flag.

fn is_type(&self, ty: u8) -> bool

Returns true if the type matches the given type.

fn is_legacy(&self) -> bool

Returns true if the type is a legacy transaction.

fn is_eip2930(&self) -> bool

Returns true if the type is an EIP-2930 transaction.

fn is_eip1559(&self) -> bool

Returns true if the type is an EIP-1559 transaction.

fn is_eip4844(&self) -> bool

Returns true if the type is an EIP-4844 transaction.

fn is_eip7702(&self) -> bool

Returns true if the type is an EIP-7702 transaction.

impl Copy for OpTxType

impl Eq for OpTxType

impl StructuralPartialEq for OpTxType