public class DMLCompressionStatistics
extends Object

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`addCompressionTime(double time, int phase)`
`static void`	`addDecompressCacheCount()`
`static void`	`addDecompressSparkCount()`
`static void`	`addDecompressTime(double time, int threads)`
`static void`	`addDecompressToBlockTime(double time, int threads)`
`static void`	`display(StringBuilder sb)`
`static int`	`getDecompressionCount()`
`static boolean`	`haveCompressed()`
`static void`	`reset()`

Constructor Detail
- DMLCompressionStatistics
```
public DMLCompressionStatistics()
```

public static boolean haveCompressed()

public static void addCompressionTime(double time,
                                      int phase)

public static void addDecompressTime(double time,
                                     int threads)

public static void addDecompressToBlockTime(double time,
                                            int threads)

public static void addDecompressSparkCount()

public static void addDecompressCacheCount()

public static int getDecompressionCount()

public static void display(StringBuilder sb)

Class DMLCompressionStatistics