EIP712Legacy class

Represents a typed data structure for EIP-712 version 1. This class implements the EIP712Base interface for encoding data according to EIP-712 specifications.

Implemented types

• EIP712Base

Constructors

EIP712Legacy(List<Eip712TypedDataV1> typesData)

Constructor for EIP712Legacy, accepting a list of Eip712TypedDataV1 instances.

const

EIP712Legacy.fromJson(List messages)

factory

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

typesData → List<Eip712TypedDataV1>

List of Eip712TypedDataV1 instances representing the typed data fields.

final

version → EIP712Version

The version of the EIP-712 specification used by this implementation.

final

Methods

encode({bool hash = true}) → List<int>

Encodes the typed data structure into a list of integers using EIP-712 version 1.

override

encodeHex({bool hash = true}) → String

Encodes the data into a hex according to EIP-712. hashing encoded type bytes using QuickCrypto.keccack256Hash

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toJson() → Map<String, dynamic>

override

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited