PropertyPath.PathElement

java.lang.Object
- weka.core.PropertyPath.PathElement

All Implemented Interfaces:

java.lang.Cloneable, RevisionHandler

Enclosing class:

PropertyPath
```
public static class PropertyPath.PathElement
extends java.lang.Object
implements java.lang.Cloneable, RevisionHandler
```
Represents a single element of a property path

Version:

$Revision: 4742 $

Author:

fracpete (fracpete at waikato dot ac dot nz)

Constructor Summary

Constructors
Constructor Description

PathElement(java.lang.String property)
initializes the path element with the given property

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.Object`	`clone()`	returns a clone of the current object
`int`	`getIndex()`	returns the index of the property, -1 if the property is not an index-based one
`java.lang.String`	`getName()`	returns the name of the property
`java.lang.String`	`getRevision()`	Returns the revision string.
`boolean`	`hasIndex()`	returns whether the property is an index-based one
`java.lang.String`	`toString()`	returns the element once again as string

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

- Constructor Detail
  - PathElement
```
public PathElement(java.lang.String property)
```
    initializes the path element with the given property
    
    Parameters:
    
    property - the property to initialize with
- Method Detail
  - clone
```
public java.lang.Object clone()
```
    returns a clone of the current object
    
    Returns:
    
    the clone of the current state
  - getName
```
public java.lang.String getName()
```
    returns the name of the property
    
    Returns:
    
    the name of the property
  - hasIndex
```
public boolean hasIndex()
```
    returns whether the property is an index-based one
    
    Returns:
    
    true if the property has an index
  - getIndex
```
public int getIndex()
```
    returns the index of the property, -1 if the property is not an index-based one
    
    Returns:
    
    the index of the property
  - toString
```
public java.lang.String toString()
```
    returns the element once again as string
    
    Overrides:
    
    toString in class java.lang.Object
    
    Returns:
    
    the property as string
  - getRevision
```
public java.lang.String getRevision()
```
    Returns the revision string.
    
    Specified by:
    
    getRevision in interface RevisionHandler
    
    Returns:
    
    the revision