LZ77Compressor.AbstractReference

java.lang.Object
- org.apache.commons.compress.compressors.lz77support.LZ77Compressor.Block
- - org.apache.commons.compress.compressors.lz77support.LZ77Compressor.AbstractReference

Direct Known Subclasses:

LZ77Compressor.BackReference, LZ77Compressor.LiteralBlock

Enclosing class:

LZ77Compressor
```
public abstract static class LZ77Compressor.AbstractReference
extends LZ77Compressor.Block
```
Represents a back-reference.

Nested Class Summary
- Nested classes/interfaces inherited from class org.apache.commons.compress.compressors.lz77support.LZ77Compressor.Block
  LZ77Compressor.Block.BlockType

Constructor Summary

Constructors
Constructor Description

AbstractReference(LZ77Compressor.Block.BlockType blockType, int offset, int length)
Constructs a new instance.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`getLength()`	Gets the offset of the reference.
`int`	`getOffset()`	Gets the offset of the reference.
`java.lang.String`	`toString()`

Methods inherited from class org.apache.commons.compress.compressors.lz77support.LZ77Compressor.Block
getType

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

- Constructor Detail
  - AbstractReference
```
public AbstractReference(LZ77Compressor.Block.BlockType blockType,
                         int offset,
                         int length)
```
    Constructs a new instance.
    
    Parameters:
    
    blockType - The block type.
    
    offset - the offset of the reference.
    
    length - the offset of the reference.
- Method Detail
  - getLength
```
public int getLength()
```
    Gets the offset of the reference.
    
    Returns:
    
    the length
  - getOffset
```
public int getOffset()
```
    Gets the offset of the reference.
    
    Returns:
    
    the offset
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class LZ77Compressor.Block