**Inheritance:**
java.lang.Object, [com.aspose.zip.XzFilterSettings](../../com.aspose.zip/xzfiltersettings)
```
public final class XzLZMA2FilterSettings extends XzFilterSettings
```

Set of settings for xz LZMA2 filter.
## Constructors

| Constructor | Description |
| --- | --- |
| [XzLZMA2FilterSettings()](#XzLZMA2FilterSettings--) | Initializes a new instance of the [XzLZMA2FilterSettings](../../com.aspose.zip/xzlzma2filtersettings). |
| [XzLZMA2FilterSettings(long dictionarySize)](#XzLZMA2FilterSettings-long-) | Initializes a new instance of the [XzLZMA2FilterSettings](../../com.aspose.zip/xzlzma2filtersettings). |
## Methods

| Method | Description |
| --- | --- |
| [getDictionarySize()](#getDictionarySize--) | Size of dictionary are used by LZMA2 filter. |
### XzLZMA2FilterSettings() {#XzLZMA2FilterSettings--}
```
public XzLZMA2FilterSettings()
```


Initializes a new instance of the [XzLZMA2FilterSettings](../../com.aspose.zip/xzlzma2filtersettings).

### XzLZMA2FilterSettings(long dictionarySize) {#XzLZMA2FilterSettings-long-}
```
public XzLZMA2FilterSettings(long dictionarySize)
```


Initializes a new instance of the [XzLZMA2FilterSettings](../../com.aspose.zip/xzlzma2filtersettings).

**Parameters:**
| Parameter | Type | Description |
| --- | --- | --- |
| dictionarySize | long | size of dictionary are used by LZMA2 filter, must be between 4096 and 1073741824 |

### getDictionarySize() {#getDictionarySize--}
```
public final long getDictionarySize()
```


Size of dictionary are used by LZMA2 filter.

**Returns:**
long - size of dictionary are used by LZMA2 filter