toString method
A string representation of this object.
Some classes have a default textual representation,
often paired with a static parse function (like int.parse).
These classes will provide the textual representation as
their string representation.
Other classes have no meaningful textual representation
that a program will care about.
Such classes will typically override toString to provide
useful information when inspecting the object,
mainly for debugging or logging.
Implementation
@override
String toString() {
switch (this) {
case blake2_128:
return 'Blake2_128';
case blake2_256:
return 'Blake2_256';
case blake2_128Concat:
return 'Blake2_128Concat';
case twox128:
return 'Twox128';
case twox256:
return 'Twox256';
case twox64Concat:
return 'Twox64Concat';
case identity:
return 'Identity';
}
}