UnsynchronizedBuffer.Reader (Apache Accumulo Core 2.0.0 API)

java.lang.Object
- org.apache.accumulo.core.util.UnsynchronizedBuffer.Reader

Enclosing class:: UnsynchronizedBuffer

public static class UnsynchronizedBuffer.Reader
extends Object

A byte buffer reader.

Constructor Summary

Constructors
Constructor Description

Reader(byte[] b)
Creates a new reader.

Reader(ByteBuffer buffer)
Creates a new reader.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`readBoolean()`	Reads a Boolean value from this reader's buffer.
`void`	`readBytes(byte[] b)`	Reads bytes from this reader's buffer, filling the given byte array.
`int`	`readInt()`	Reads an integer value from this reader's buffer.
`long`	`readLong()`	Reads a long value from this reader's buffer.
`int`	`readVInt()`	Reads an integer value from this reader's buffer, assuming the integer was encoded as a variable-length list of bytes.
`long`	`readVLong()`	Reads a long value from this reader's buffer, assuming the long was encoded as a variable-length list of bytes.

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

- Constructor Detail
  - Reader
```
public Reader(byte[] b)
```
    Creates a new reader.
    
    Parameters:
    
    b - bytes to read
  - Reader
```
public Reader(ByteBuffer buffer)
```
    Creates a new reader.
    
    Parameters:
    
    buffer - byte buffer containing bytes to read
- Method Detail
  - readInt
```
public int readInt()
```
    Reads an integer value from this reader's buffer.
    
    Returns:
    
    integer value
  - readLong
```
public long readLong()
```
    Reads a long value from this reader's buffer.
    
    Returns:
    
    long value
  - readBytes
```
public void readBytes(byte[] b)
```
    Reads bytes from this reader's buffer, filling the given byte array.
    
    Parameters:
    
    b - byte array to fill
  - readBoolean
```
public boolean readBoolean()
```
    Reads a Boolean value from this reader's buffer.
    
    Returns:
    
    Boolean value
  - readVInt
```
public int readVInt()
```
    Reads an integer value from this reader's buffer, assuming the integer was encoded as a variable-length list of bytes.
    
    Returns:
    
    integer value
  - readVLong
```
public long readVLong()
```
    Reads a long value from this reader's buffer, assuming the long was encoded as a variable-length list of bytes.
    
    Returns:
    
    long value