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); // �

Inheritance

• Object
• Converter <List <int >, String >
• Latin1Decoder

Constructors

Latin1Decoder.new ({bool allowInvalid = false})

Instantiates a new Latin1Decoder.

const

Properties

hashCode → int

The hash code for this object.

no setterinherited

runtimeType → Type

A representation of the runtime type of the object.

no setterinherited

Methods

bind (Stream <List <int >> stream) → Stream <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 with other.

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