Sr25519KeyPair class

Inheritance

• Object
• KeyPair
• Sr25519KeyPair

Constructors

Sr25519KeyPair()

Properties

address → String

Get the Substrate address encoded in SS58 format.

no setter, override

hashCode → int

Returns the hash code of the KeyPair.

no setter, override

isLocked → bool

Returns true if the KeyPair is locked.

no setter, inherited

keyPairType → KeyPairType

final, inherited

publicKey → PublicKey

Get the public key.

no setter, override

rawAddress → String

Get the raw address of the KeyPair.

no setter, override

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

ss58Format ↔ int

getter/setter pair, override

Methods

bytes([bool compressed = true]) → Uint8List

override

deriveHardSoft(bool hard, DerivableKey key, DeriveJunction junction) → ExtendedKey

deriveCommon provides common functions for testing Soft and Hard key derivation

fromMnemonic(String uri, [String? password]) → Future<KeyPair>

Generate a KeyPair from a BIP39 mnemonic.

override

fromSeed(Uint8List seed) → KeyPair

Create a new KeyPair from a given seed.

override

fromUri(String uri, [String? password]) → Future<KeyPair>

Generate a KeyPair from a uri.

override

lock() → void

Add lock functionality to a KeyPair.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

seedFromUri(String uri, [String? password]) → Future<List<int>>

sign(Uint8List message) → Uint8List

Sign a given message with the private key.

override

toString() → String

A string representation of this object.

inherited

unlockFromMnemonic(String mnemonic, [String? password]) → Future<void>

Unlock a KeyPair from a given BIP39 mnemonic.

override

unlockFromSeed(Uint8List seed) → void

Unlock a KeyPair from a given seed.

override

unlockFromUri(String uri, [String? password]) → Future<void>

Unlock a KeyPair from a given uri.

override

verify(Uint8List message, Uint8List signature) → bool

Verify a message's signature using the public key.

override

Operators

operator ==(Object other) → bool

Returns true if the KeyPair matches with the other object.

override