BarcodeResult class
Represents the result of a barcode scan, including format, text, coordinates, and angle.
This class stores barcode details such as the decoded text, format, bounding box coordinates, rotation angle, and raw barcode bytes.
Example Usage:
BarcodeResult result = BarcodeResult.fromJson(jsonData);
print(result.text);
Constructors
- BarcodeResult.new(String format, String text, int x1, int y1, int x2, int y2, int x3, int y3, int x4, int y4, int angle, Uint8List barcodeBytes)
- Constructs a BarcodeResult with the given properties.
- BarcodeResult.fromJson(Map json)
-
Creates a BarcodeResult instance from a JSON object.
factory
Properties
- angle → int
-
Rotation angle of the barcode in degrees.
final
- barcodeBytes → Uint8List
-
Raw barcode data in bytes.
final
- format → String
-
Barcode format (e.g., "QR Code", "Code 128").
final
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- text → String
-
Decoded text from the barcode.
final
- x1 → int
-
X-coordinate of the first corner point.
final
- x2 → int
-
X-coordinate of the second corner point.
final
- x3 → int
-
X-coordinate of the third corner point.
final
- x4 → int
-
X-coordinate of the fourth corner point.
final
- y1 → int
-
Y-coordinate of the first corner point.
final
- y2 → int
-
Y-coordinate of the second corner point.
final
- y3 → int
-
Y-coordinate of the third corner point.
final
- y4 → int
-
Y-coordinate of the fourth corner point.
final
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> - Converts this object to a JSON-compatible Map.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited