DatumHash class final

Class representing a datum hash in Cardano. A DatumHash is a type of Datum that contains a cryptographic hash, which refers to data stored off-chain.

This is useful when you need to reference data without including the actual data in the transaction output.

Inheritance

Constructors

DatumHash(Uint8List hash)
Constructor for the DatumHash class, which requires a hash.
const
DatumHash.fromCbor(CborValue value)
Factory constructor to create a DatumHash from a CBOR-encoded value. The CBOR value is expected to be a byte string.
factory

Properties

hash → Uint8List
Byte array representing the cryptographic hash.
final
hashCode → int
The hash code for this object.
no setterinherited
props → List<Object?>
The list of properties that will be used to determine whether two instances are equal.
no setter
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
stringify → bool?
If set to true, the toString method will be overridden to output this instance's props.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toCbor() → CborValue
Converts the DatumHash to a CBOR-encoded value. The CBOR value is a byte string representing the hash.
override
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited