Latin1Decoder class final
This class converts Latin-1 bytes (lists of unsigned 8-bit integers) to a string.
Example:
final latin1Decoder = latin1.decoder;
const encodedBytes = [224, 225, 226, 227, 228, 229];
final decoded = latin1Decoder.convert(encodedBytes);
print(decoded); // àáâãäå
// Hexadecimal values as source
const hexBytes = [0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5];
final decodedHexBytes = latin1Decoder.convert(hexBytes);
print(decodedHexBytes); // àáâãäå
Throws a FormatException if the encoded input contains values that are
not in the range 0 .. 255 and allowInvalid
is false ( the default ).
If allowInvalid
is true, invalid bytes are converted
to Unicode Replacement character U+FFFD (�).
Example with allowInvalid
set to true:
const latin1Decoder = Latin1Decoder(allowInvalid: true);
const encodedBytes = [300];
final decoded = latin1Decoder.convert(encodedBytes);
print(decoded); // �
Constructors
- Latin1Decoder({bool allowInvalid = false})
-
Instantiates a new Latin1Decoder.
const
Properties
- hashCode → int
-
The hash code for this object.
read-onlyinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-onlyinherited
Methods
-
bind(
Stream< List< stream) → Stream<int> >String> -
Transforms the provided
stream
.inherited -
cast<
RS, RT> () → Converter< RS, RT> -
Provides a
Converter<RS, RT>
view of this stream transformer.inherited -
convert(
List< int> bytes, [int start = 0, int? end]) → String -
Converts the
bytes
(a list of unsigned 7- or 8-bit integers) to the corresponding string.inherited -
fuse<
TT> (Converter< String, TT> other) → Converter<List< int> , TT> -
Fuses
this
withother
.inherited -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
startChunkedConversion(
Sink< String> sink) → ByteConversionSink - Starts a chunked conversion.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited