PropertyContainer

All Known Subinterfaces:

CompositeNode, Edge, Graph, Node

All Known Implementing Classes:

BasicPropertyContainer
```
public interface PropertyContainer
```
An object that can be annotated with arbitrary objects whose keys are strings.

Version:

$Id$

Author:

Michael Shilman

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.lang.Object`	`getProperty(java.lang.String key)`	Return the property corresponding to the given key, or null if no such property exists.
`java.util.Iterator`	`propertyNames()`	Get an iterator over the names of the properties.
`void`	`setProperty(java.lang.String key, java.lang.Object value)`	Set the property corresponding to the given key.

- Method Detail
  - getProperty
```
java.lang.Object getProperty(java.lang.String key)
```
    Return the property corresponding to the given key, or null if no such property exists.
  - propertyNames
```
java.util.Iterator propertyNames()
```
    Get an iterator over the names of the properties.
  - setProperty
```
void setProperty(java.lang.String key,
                 java.lang.Object value)
```
    Set the property corresponding to the given key.