| Name | Description |
|---|---|
| DataBlock | Encapsulates a block of data within a Data Matrix Code. Data Matrix Codes may split their data into multiple blocks, each of which is a unit of data and error-correction codewords. Each is represented by an instance of this class. |
| DecodedBitStreamParser | Data Matrix Codes can encode text as bits in one of several modes, and can use multiple modes in one Data Matrix Code. This class decodes the bits back into text. See ISO 16022:2006, 5.2.1 - 5.2.9.2 |
| Decoder | The main class which implements Data Matrix Code decoding -- as opposed to locating and extracting the Data Matrix Code from an image. |
| Version | The Version object encapsulates attributes about a particular size Data Matrix Code. |
| Version.ECB | Encapsualtes the parameters for one error-correction block in one symbol version. This includes the number of data codewords, and the number of times a block with these parameters is used consecutively in the Data Matrix code version's format. |
| Version.ECBlocks | Encapsulates a set of error-correction blocks in one symbol version. Most versions will use blocks of differing sizes within one version, so, this encapsulates the parameters for each set of blocks. It also holds the number of error-correction codewords per block since it will be the same across all blocks within one version. |