NdefRecord class
The class represents the immutable NDEF record.
Constructors
- NdefRecord({required NdefTypeNameFormat typeNameFormat, required Uint8List type, required Uint8List identifier, required Uint8List payload})
-
Constructs an instance with the given values.
factory
- NdefRecord.createExternal(String domain, String type, Uint8List data)
-
Constructs an instance containing external (application-specific) data.
factory
- NdefRecord.createMime(String type, Uint8List data)
-
Constructs an instance containing media data as defined by RFC 2046.
factory
- NdefRecord.createText(String text, {String languageCode = 'en'})
-
Constructs an instance containing UTF-8 text.
factory
- NdefRecord.createUri(Uri uri)
-
Constructs an instance containing URI.
factory
Properties
- byteLength → int
-
The length in bytes of the NDEF record when stored on the tag.
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- identifier → Uint8List
-
Identifier.
final
- payload → Uint8List
-
Payload.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- type → Uint8List
-
Type.
final
- typeNameFormat → NdefTypeNameFormat
-
Type Name Format.
final
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
Constants
-
URI_PREFIX_LIST
→ const List<
String> - URI_PREFIX_LIST