CellWriter.Builder (druid-processing 28.0.0 API)

java.lang.Object
- org.apache.druid.segment.serde.cell.CellWriter.Builder

Enclosing class:: CellWriter

public static class CellWriter.Builder
extends Object

Constructor Summary

Constructors
Constructor Description

Builder(SegmentWriteOutMedium segmentWriteOutMedium)
Default instance with a NativeClearedByteBufferProvider

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`CellWriter`	`build()`
`CellWriter.Builder`	`setByteBufferProvider(ByteBufferProvider byteBufferProvider)`
`CellWriter.Builder`	`setCompressionStrategy(CompressionStrategy compressionStrategy)`	change the compression strategy.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Builder
```
public Builder(SegmentWriteOutMedium segmentWriteOutMedium)
```
    Default instance with a NativeClearedByteBufferProvider
    
    Parameters:
    
    segmentWriteOutMedium - - used store block-compressed index and data
- Method Detail
  - setCompressionStrategy
```
public CellWriter.Builder setCompressionStrategy(CompressionStrategy compressionStrategy)
```
    change the compression strategy. The default is LZ4
    
    Parameters:
    
    compressionStrategy - - a valid CompressionStrategy
    
    Returns:
  - setByteBufferProvider
```
public CellWriter.Builder setByteBufferProvider(ByteBufferProvider byteBufferProvider)
```
  - build
```
public CellWriter build()
                 throws IOException
```
    Throws:
    
    IOException