AptosBasePrivateKey<PUBLICKEY extends AptosCryptoPublicKey<IPublicKey>, SIGNATURE extends AptosAnySignature> class abstract

Abstract class for representing the private key of an Aptos account. The private key is used for signing messages and generating a public key.

Implementers

• AptosED25519PrivateKey
• AptosSecp256k1PrivateKey

Constructors

AptosBasePrivateKey({required AptosKeyAlgorithm algorithm})

Constructor that requires the algorithm

const

AptosBasePrivateKey.fromAIP80(String privateKey)

decode aptos AIP-80 private key style to private key.

factory

Properties

algorithm → AptosKeyAlgorithm

The key algorithm (e.g., Ed25519, Secp256k1)

final

hashCode → int

The hash code for this object.

no setter, inherited

publicKey → AptosCryptoPublicKey<IPublicKey>

generate the corresponding public key from this private key

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

sign(List<int> digest) → AptosAnySignature

sign a message (digest) using the private key

toAIP80() → String

encode aptos private key to AIP-80 style.

toBytes() → List<int>

serialize the private key to bytes

toHex({bool lowerCase = true, String prefix = ''}) → String

serialize the private key to a hexadecimal string

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited