SMBus.Block (linux-i2c 1.0.2 API)

java.lang.Object
- io.helins.linux.i2c.SMBus.Block

Enclosing class:

SMBus
```
public static class SMBus.Block
extends Object
```
Class representing a block of bytes for SMBus operations.
Such a buffer is limited to 32 bytes.

Field Summary

Fields
Modifier and Type Field Description

static int SIZE
The length of a buffer.

Constructor Summary

Constructors
Constructor Description

Block()
Allocates a block.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`SMBus.Block`	`clear()`	Fills the block with 0.
`int`	`get(int index)`	Retrieves the byte at the given position.
`int`	`length()`	Retrieves the current length of this block.
`SMBus.Block`	`set(int index, int b)`	Sets the byte at the given position.

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

- Field Detail
  - SIZE
```
public static final int SIZE
```
    The length of a buffer.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - Block
```
public Block()
```
    Allocates a block.
- Method Detail
  - clear
```
public SMBus.Block clear()
```
    Fills the block with 0.
    
    Returns:
    
    This instance.
  - length
```
public int length()
```
    Retrieves the current length of this block.
    Setting a byte to an index adjusts the length of the block to the highest index.
    
    Returns:
    
    The length.
    
    See Also:
    
    set( int, int )
  - get
```
public int get(int index)
```
    Retrieves the byte at the given position.
    
    Parameters:
    
    index - Where.
    
    Returns:
    
    An unsigned byte.
  - set
```
public SMBus.Block set(int index,
                       int b)
```
    Sets the byte at the given position.
    The length of this block will be adjusted to reflect the highest index of a byte set by the user or by an SMBus operation.
    
    Parameters:
    
    index - Which one.
    
    b - An unsigned byte.
    
    Returns:
    
    This instance.