## DataMatrixExtendedParameters class

**Module:** `aspose_barcode.recognition.data_matrix_extended_parameters`


Stores special data of DataMatrix recognized barcode This sample shows how to get DataMatrix raw values.


## Constructors

| Name | Description |
| --- | --- |
| [__init__](#constructor) |  |

## Methods

| Name | Return Type | Static | Description |
| --- | --- | --- | --- |
| [__eq__](#__eq__) | `bool` | No | Returns a value indicating whether this instance is equal to a specified. value. |
| [__hash__](#__hash__) | `int` | No | Returns the hash code for the current instance. |
| [__str__](#__str__) | `str` | No | Returns a human-readable string representation of this. . |
| [is_reader_programming](#is_reader_programming) | `bool` | No |  |
| [structured_append_barcode_id](#structured_append_barcode_id) | `int` | No |  |
| [structured_append_barcodes_count](#structured_append_barcodes_count) | `int` | No |  |
| [structured_append_file_id](#structured_append_file_id) | `Optional[str]` | No |  |

### DataMatrixExtendedParameters Constructor {#constructor}

```python
__init__(self, _java_class) -> def
```

| Parameter | Type | Description |
| --- | --- | --- |
| `_java_class` | `` |  |

### DataMatrixExtendedParameters.__eq__ {#__eq__}

```python
__eq__(self, DataMatrixExtendedParameters other) -> bool
```

Returns a value indicating whether this instance is equal to a specified. value.

| Parameter | Type | Description |
| --- | --- | --- |
| `other` | `DataMatrixExtendedParameters` |  |

**Return Type:** `bool` — true if obj has the same value as this instance; otherwise, false.

### DataMatrixExtendedParameters.__hash__ {#__hash__}

```python
__hash__(self) -> int
```

Returns the hash code for the current instance.

**Return Type:** `int` — A hash code for the current object.

### DataMatrixExtendedParameters.__str__ {#__str__}

```python
__str__(self) -> str
```

Returns a human-readable string representation of this. .

**Return Type:** `str` — A string that represents this DataMatrixExtendedParameters.

### DataMatrixExtendedParameters.is_reader_programming {#is_reader_programming}

```python
is_reader_programming(self) -> bool
```

**Return Type:** `bool`

### DataMatrixExtendedParameters.structured_append_barcode_id {#structured_append_barcode_id}

```python
structured_append_barcode_id(self) -> int
```

**Return Type:** `int`

### DataMatrixExtendedParameters.structured_append_barcodes_count {#structured_append_barcodes_count}

```python
structured_append_barcodes_count(self) -> int
```

**Return Type:** `int`

### DataMatrixExtendedParameters.structured_append_file_id {#structured_append_file_id}

```python
structured_append_file_id(self) -> Optional[str]
```

**Return Type:** `Optional[str]`