| BitArray |
A simple, fast array of bits, represented compactly by an array of ints internally.
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| BitMatrix |
Represents a 2D matrix of bits.
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| BitVector |
JAVAPORT: This should be combined with BitArray in the future, although that class is not yet
dynamically resizeable.
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| BlockPair |
Helper class that groups a block of databytes with its corresponding block of error correction block
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| ByteArray |
This class implements an array of unsigned bytes.
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| ByteMatrix |
A class which wraps a 2D array of bytes.
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| CharacterSetECI |
Encapsulates a Character Set ECI, according to "Extended Channel Interpretations" 5.3.1.1
of ISO 18004.
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| EncodeHintType |
These are a set of hints that you may pass to Writers to specify their behavior.
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| Encoder |
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| ErrorCorrectionLevel |
See ISO 18004:2006, 6.5.1.
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| FormatInformation |
Encapsulates a QR Code's format information, including the data mask used and
error correction level.
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| GF256 |
This class contains utility methods for performing mathematical operations over
the Galois Field GF(256).
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| GF256Poly |
Represents a polynomial whose coefficients are elements of GF(256).
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| MaskUtil |
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| MatrixUtil |
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| Mode |
See ISO 18004:2006, 6.4.1, Tables 2 and 3.
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| QRCode |
A QR code (short for "quick-response code") is a type of two-dimensional matrix barcode, invented in 1994, by
Japanese company Denso Wave for labelling automobile parts.[1][2] A barcode is a machine-readable optical image that
contains information specific to the labelled item.
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| QRCodeWriter |
This object renders a QR Code as a ByteMatrix 2D array of greyscale values.
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| ReedSolomonEncoder |
Implements Reed-Solomon encoding, as the name implies.
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| Version |
See ISO 18004:2006 Annex D.
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| Version.ECB |
Encapsualtes the parameters for one error-correction block in one symbol version.
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| Version.ECBlocks |
Encapsulates a set of error-correction blocks in one symbol version.
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