Struct risc0_steel::serde::Eip2718Wrapper

pub struct Eip2718Wrapper<T: Eip2718Envelope> { /* private fields */ }

An efficient wrapper for [Eip2718Envelope] types that do not support serde serialization.

It implements deserialization using the EIP-2718 RLP encoding and does not discard the RLP data after decoding, instead keeping it for faster RLP encoding of the deserialized type.

Implementations

impl<T: Eip2718Envelope> Eip2718Wrapper<T>

pub const fn new(inner: T) -> Self

pub fn inner(&self) -> &T

pub fn into_inner(self) -> T

Trait Implementations

impl<T: Clone + Eip2718Envelope> Clone for Eip2718Wrapper<T>

fn clone(&self) -> Eip2718Wrapper<T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T: Debug + Eip2718Envelope> Debug for Eip2718Wrapper<T>

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

Formats the value using the given formatter.

impl<T: Eip2718Envelope> Deref for Eip2718Wrapper<T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<'de, T: Eip2718Envelope> Deserialize<'de> for Eip2718Wrapper<T>

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

Deserialize this value from the given Serde deserializer.

impl<T: Eip2718Envelope> Encodable for Eip2718Wrapper<T>

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<T: Eip2718Envelope> Encodable2718 for Eip2718Wrapper<T>

fn type_flag(&self) -> Option<u8>

Return the type flag (if any).

fn encode_2718_len(&self) -> usize

The length of the 2718 encoded envelope. This is the length of the type flag + the length of the inner encoding.

fn encode_2718(&self, out: &mut dyn BufMut)

Encode the transaction according to EIP-2718 rules. First a 1-byte type flag in the range 0x0-0x7f, then the body of the transaction.

fn encoded_2718(&self) -> Vec<u8>

Encode the transaction according to [EIP-2718] rules. First a 1-byte type flag in the range 0x0-0x7f, then the body of the transaction.

fn trie_hash(&self) -> FixedBytes<32>

Compute the hash as committed to in the MPT trie. This hash is used ONLY by the Ethereum merkle-patricia trie and associated proofs. Do not call this method unless you are building a full or light client.

fn seal(self) -> Sealed<Self>

Seal the encodable, by encoding and hashing it.

fn network_len(&self) -> usize

The length of the 2718 encoded envelope in network format. This is the length of the header + the length of the type flag and inner encoding.

fn network_encode(&self, out: &mut dyn BufMut)

Encode in the network format. The network format is used ONLY by the Ethereum p2p protocol. Do not call this method unless you are building a p2p protocol client.

impl<T: Eip2718Envelope> Serialize for Eip2718Wrapper<T>

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

Serialize this value into the given Serde serializer.

impl<T: Eip2718Envelope> Typed2718 for Eip2718Wrapper<T>

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.