Reference (opeo-maven-plugin 0.0.4 API)

java.lang.Object
- org.eolang.opeo.ast.Reference

All Implemented Interfaces:

AstNode
```
public final class Reference
extends Object
implements AstNode
```
Object reference in the stack.

Since:

0.1

Constructor Summary

Constructors
Constructor Description

Reference()
Constructor.

Reference(AtomicReference<AstNode> ref)
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`link(AstNode node)`	Link this reference with the given object.
`String`	`print()`	Print ast node and all it's children.
`Iterable<org.xembly.Directive>`	`toXmir()`	Convert node to XMIR.

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

- Constructor Detail
  - Reference
```
public Reference()
```
    Constructor.
  - Reference
```
public Reference(AtomicReference<AstNode> ref)
```
    Constructor.
    
    Parameters:
    
    ref - Object reference.
- Method Detail
  - link
```
public void link(AstNode node)
```
    Link this reference with the given object.
    
    Parameters:
    
    node - Object to link with.
  - print
```
public String print()
```
    Description copied from interface: AstNode
    
    Print ast node and all it's children.
    
    Specified by:
    
    print in interface AstNode
    
    Returns:
    
    String output.
  - toXmir
```
public Iterable<org.xembly.Directive> toXmir()
```
    Description copied from interface: AstNode
    
    Convert node to XMIR.
    
    Specified by:
    
    toXmir in interface AstNode
    
    Returns:
    
    XMIR XML.