BarcodeArSession class
The Barcode AR session holds the ongoing state of a running BarcodeAr.
Added in version 7.1.0
Constructors
-
BarcodeArSession.fromJSON(Map<
String, dynamic> event) -
factory
Properties
-
addedTrackedBarcodes
→ List<
TrackedBarcode> -
Newly tracked barcodes.
no setter
- frameId → String?
-
no setterinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
-
removedTrackedBarcodes
→ List<
int> -
An array of identifiers of lost barcodes that were removed in the last frame.
no setter
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
trackedBarcodes
→ Map<
int, TrackedBarcode> -
A map from identifiers to barcodes. It contains all currently tracked barcodes.
no setter
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
reset(
) → Future< void> - Resets the session, clearing all barcodes and their states.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited