BCFile.Writer.BlockAppender (Apache Accumulo Core 1.10.3 API)

java.lang.Object
- java.io.OutputStream
- - java.io.FilterOutputStream
  - - java.io.DataOutputStream
    - - org.apache.accumulo.core.file.rfile.bcfile.BCFile.Writer.BlockAppender

All Implemented Interfaces:

Closeable, DataOutput, Flushable, AutoCloseable

Enclosing class:

BCFile.Writer
```
public class BCFile.Writer.BlockAppender
extends DataOutputStream
```
Access point to stuff data into a block.

Field Summary
- Fields inherited from class java.io.DataOutputStream
  written
- Fields inherited from class java.io.FilterOutputStream
  out

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`close()`	Signaling the end of write to the block.
`void`	`flush()`
`long`	`getCompressedSize()`	Get the compressed size of the block in progress.
`long`	`getRawSize()`	Get the raw size of the block.
`long`	`getStartPos()`

Methods inherited from class java.io.DataOutputStream
size, write, write, writeBoolean, writeByte, writeBytes, writeChar, writeChars, writeDouble, writeFloat, writeInt, writeLong, writeShort, writeUTF

Methods inherited from class java.io.FilterOutputStream
write

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

Methods inherited from interface java.io.DataOutput
write

- Method Detail
  - getRawSize
```
public long getRawSize()
                throws IOException
```
    Get the raw size of the block.
    
    Returns:
    
    the number of uncompressed bytes written through the BlockAppender so far.
    
    Throws:
    
    IOException
  - getCompressedSize
```
public long getCompressedSize()
                       throws IOException
```
    Get the compressed size of the block in progress.
    
    Returns:
    
    the number of compressed bytes written to the underlying FS file. The size may be smaller than actual need to compress the all data written due to internal buffering inside the compressor.
    
    Throws:
    
    IOException
  - getStartPos
```
public long getStartPos()
```
  - flush
```
public void flush()
```
    Specified by:
    
    flush in interface Flushable
    
    Overrides:
    
    flush in class DataOutputStream
  - close
```
public void close()
           throws IOException
```
    Signaling the end of write to the block. The block register will be called for registering the finished block.
    
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface Closeable
    
    Overrides:
    
    close in class FilterOutputStream
    
    Throws:
    
    IOException