FileWriter (trino-hive 388 API)

All Known Implementing Classes:

OrcFileWriter, ParquetFileWriter, RcFileFileWriter, RecordFileWriter, SortingFileWriter
```
public interface FileWriter
```

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`void`	`appendRows(Page dataPage)`
`void`	`commit()`
`long`	`getMemoryUsage()`
`long`	`getValidationCpuNanos()`
`default Optional<Runnable>`	`getVerificationTask()`
`long`	`getWrittenBytes()`
`void`	`rollback()`

Method Detail

getWrittenBytes
```
long getWrittenBytes()
```

getMemoryUsage
```
long getMemoryUsage()
```

appendRows
```
void appendRows(Page dataPage)
```

commit
```
void commit()
```

rollback
```
void rollback()
```

getValidationCpuNanos
```
long getValidationCpuNanos()
```

getVerificationTask

default Optional<Runnable> getVerificationTask()