Struct SigningFrameSignatures 

pub struct SigningFrameSignatures<'a>(/* private fields */);

Borrowed RLP view of a signature list in a transaction’s signing preimage.

Each entry is encoded through FrameSignature::as_signing, and the outer RLP list header reflects the transformed entries’ lengths. Encoding does not allocate or modify the entries.

use alloy_eip8141::{FrameSignature, SigningFrameSignatures};
use alloy_rlp::Encodable;

let entries = [FrameSignature::default()];
let signing = SigningFrameSignatures::new(&entries);
let encoded = alloy_rlp::encode(signing);
assert_eq!(encoded.len(), signing.length());
assert_eq!(encoded, [0xc5, 0xc4, 0x80, 0x80, 0x80, 0x80]);

Implementations

impl<'a> SigningFrameSignatures<'a>

pub const fn new(signatures: &'a [FrameSignature]) -> SigningFrameSignatures<'a>

Creates a signing-preimage view of the signature list.

Trait Implementations

impl<'a> Clone for SigningFrameSignatures<'a>

fn clone(&self) -> SigningFrameSignatures<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Copy for SigningFrameSignatures<'a>

impl<'a> Debug for SigningFrameSignatures<'a>

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

Formats the value using the given formatter.

impl Encodable for SigningFrameSignatures<'_>

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.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 16 bytes