RegularDataDecoder.LongRegularDecoder (TsFile 1.2.1 API)

java.lang.Object
- org.apache.iotdb.tsfile.encoding.decoder.Decoder
- - org.apache.iotdb.tsfile.encoding.decoder.RegularDataDecoder
  - - org.apache.iotdb.tsfile.encoding.decoder.RegularDataDecoder.LongRegularDecoder

Enclosing class:: RegularDataDecoder

public static class RegularDataDecoder.LongRegularDecoder
extends RegularDataDecoder

Nested Class Summary
- Nested classes/interfaces inherited from class org.apache.iotdb.tsfile.encoding.decoder.RegularDataDecoder
  RegularDataDecoder.IntRegularDecoder, RegularDataDecoder.LongRegularDecoder

Field Summary
- Fields inherited from class org.apache.iotdb.tsfile.encoding.decoder.RegularDataDecoder
  nextReadIndex, packNum, readIntTotalCount

Constructor Summary

Constructors
Constructor Description

LongRegularDecoder()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`allocateDataArray()`
`protected long`	`loadIntBatch(java.nio.ByteBuffer buffer)`	if remaining data has been run out, load next pack from InputStream.
`protected long`	`loadWithBitmap(java.nio.ByteBuffer buffer)`	load the data with bitmap (when bitmap denote the element with false, load next element)
`protected void`	`readHeader(java.nio.ByteBuffer buffer)`
`long`	`readLong(java.nio.ByteBuffer buffer)`
`protected long`	`readT(java.nio.ByteBuffer buffer)`	if there's no decoded data left, decode next pack into `data`.
`protected void`	`readValue(int i)`
`void`	`reset()`

Methods inherited from class org.apache.iotdb.tsfile.encoding.decoder.RegularDataDecoder
hasNext

Methods inherited from class org.apache.iotdb.tsfile.encoding.decoder.Decoder
getDecoderByType, getType, readBigDecimal, readBinary, readBoolean, readDouble, readFloat, readInt, readShort, setType

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

- Constructor Detail
  - LongRegularDecoder
```
public LongRegularDecoder()
```
- Method Detail
  - readT
```
protected long readT(java.nio.ByteBuffer buffer)
```
    if there's no decoded data left, decode next pack into data.
    
    Parameters:
    
    buffer - ByteBuffer
    
    Returns:
    
    long value
  - loadWithBitmap
```
protected long loadWithBitmap(java.nio.ByteBuffer buffer)
```
    load the data with bitmap (when bitmap denote the element with false, load next element)
    
    Parameters:
    
    buffer -
    
    Returns:
    
    long value
  - loadIntBatch
```
protected long loadIntBatch(java.nio.ByteBuffer buffer)
```
    if remaining data has been run out, load next pack from InputStream.
    
    Parameters:
    
    buffer - ByteBuffer
    
    Returns:
    
    long value
  - readLong
```
public long readLong(java.nio.ByteBuffer buffer)
```
    Overrides:
    
    readLong in class Decoder
  - readHeader
```
protected void readHeader(java.nio.ByteBuffer buffer)
```
    Specified by:
    
    readHeader in class RegularDataDecoder
  - allocateDataArray
```
protected void allocateDataArray()
```
    Specified by:
    
    allocateDataArray in class RegularDataDecoder
  - readValue
```
protected void readValue(int i)
```
    Specified by:
    
    readValue in class RegularDataDecoder
  - reset
```
public void reset()
```
    Specified by:
    
    reset in class Decoder