TransactionMetadataUtils class

Utility class for transaction metadata operations.

Constructors

TransactionMetadataUtils()

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

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Properties

auxiliaryDataCborTag ↔ List<int>

Tag for auxiliary data CBOR.

getter/setter pair

Static Methods

deserialize(CborObject obj) → TransactionMetadata

Deserializes transaction metadata.

encodeKey({required TransactionMetadata key, required MetadataSchemaConfig config}) → dynamic

parseTransactionMetadata(dynamic value, MetadataJsonSchema jsonSchema) → TransactionMetadata

Parses transaction metadata based on JSON schema.

validateAuxiliaryDataCbor(CborObject cbor) → void

Validates auxiliary data CBOR.