AbstractRSSReader class abstract

Superclass of OneDReader implementations that read barcodes in the RSS family of formats.

Inheritance
Implementers

Constructors

AbstractRSSReader.new()

Properties

dataCharacterCounters List<int>
no setter
decodeFinderCounters List<int>
no setter
evenCounts List<int>
no setter
evenRoundingErrors List<double>
no setter
hashCode int
The hash code for this object.
no setterinherited
oddCounts List<int>
no setter
oddRoundingErrors List<double>
no setter
runtimeType Type
A representation of the runtime type of the object.
no setterinherited

Methods

decode(BinaryBitmap image, [Map<DecodeHintType, Object>? hints]) Result
Locates and decodes a barcode in some format within an image. This method also accepts hints, each possibly associated to some data, which may help the implementation decode.
inherited
decodeRow(int rowNumber, BitArray row, Map<DecodeHintType, Object>? hints) Result
Attempts to decode a one-dimensional barcode format given a single row of an image.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
reset() → void
Resets any internal state the implementation has after a decode, to prepare it for reuse.
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited

Static Methods

count(List<int> array) int
@param array values to sum @return sum of values @deprecated call {@link MathUtils#sum(List
decrement(List<int> array, List<double> errors) → void
increment(List<int> array, List<double> errors) → void
isFinderPattern(List<int> counters) bool
parseFinderValue(List<int> counters, List<List<int>> finderPatterns) int