AptosCryptoPublicKey<PUBLICKEY extends IPublicKey> class
abstract
Abstract class for representing a crypto public key in Aptos,
extending from AptosPublicKey and adding cryptographic verification capabilities.
- Inheritance
-
- Object
- BcsSerialization
- BcsVariantSerialization
- AptosCryptoPublicKey
- Implemented types
- Implementers
Constructors
- AptosCryptoPublicKey.new({required AptosKeyAlgorithm algorithm, required PUBLICKEY publicKey})
-
const
-
AptosCryptoPublicKey.deserialize(List<
int> bytes, {String? property}) -
factory
-
AptosCryptoPublicKey.fromBytes({required List<
int> publicKeyBytes, required EllipticCurveTypes algorithm}) -
factory
-
AptosCryptoPublicKey.fromStruct(Map<
String, dynamic> json) -
factory
Properties
- algorithm → AptosKeyAlgorithm
-
The key algorithm used (e.g., Ed25519, Secp256k1)
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- publicKey → PUBLICKEY
-
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- serializableType → BcsSerializableType
-
Specifies that this class represents a
varianttype.no setterinherited - variantName → String
-
Returns the name of the variant (used as the key during serialization).
no setteroverride
Methods
-
cast<
T extends AptosCryptoPublicKey< (IPublicKey> >) → T -
createLayout(
{String? property}) → Layout< Map< String, dynamic> > -
Creates a layout structure for serialization.
inherited
-
createVariantLayout(
{String? property}) → Layout< Map< String, dynamic> > -
Creates a layout structure specifically for variants.
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
publicKeyBytes(
) → List< int> - Raw bytes of the public key
-
publicKeyHex(
) → String - public key in hexadecimal format
-
toAddress(
) → AptosAddress -
derive an Aptos address from the public key
inherited
-
toBcs(
{String? property}) → List< int> -
Serializes the object to BCS format (List of bytes).
inherited
-
toBcsBase64(
) → String -
Converts the BCS-encoded bytes to a Base64 string.
inherited
-
toBcsHex(
) → String -
Converts the BCS-encoded bytes to a hexadecimal string.
inherited
-
toBytes(
) → List< int> -
Serialize the public key using the variant BCS format
override
-
toHex(
{bool lowerCase = true, String prefix = ''}) → String -
Convert the public key bytes to hexadecimal string with optional prefix
override
-
toJson(
) → Map< String, dynamic> -
Converts the variant structure to a JSON-compatible Map.
inherited
-
toLayoutStruct(
) → Map< String, dynamic> -
Converts the current object to a layout-friendly structure (Map format).
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
toVariantBcs(
{String? property}) → List< int> -
Serializes the variant into BCS format (List of bytes).
inherited
-
toVariantBcsBase64(
) → String -
Converts the serialized variant into a Base64 string.
inherited
-
toVariantBcsHex(
) → String -
Converts the serialized variant into a hexadecimal string.
inherited
-
toVariantLayoutStruct(
) → Map< String, dynamic> -
Converts the variant to a layout-friendly structure with the variant name as the key.
inherited
-
verify(
{required List< int> message, required List<int> signature}) → bool - Constructor that requires the key algorithm
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited