EmptyComponentAttributeProvider (JGraphT : a free Java graph library)

java.lang.Object
- org.jgrapht.io.EmptyComponentAttributeProvider<T>

Type Parameters:

T - the component type

All Implemented Interfaces:

ComponentAttributeProvider<T>
```
@Deprecated
public class EmptyComponentAttributeProvider<T>
extends Object
implements ComponentAttributeProvider<T>
```
Deprecated.
In favor of using lambdas.

A component attribute provider which always returns an empty collection.

Author:

Dimitrios Michail

Constructor Summary

Constructors
Constructor Description

EmptyComponentAttributeProvider()
Deprecated.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`Map<String,Attribute>`	`getComponentAttributes(T component)`	Deprecated. Returns a set of attribute key/value pairs for a vertex or edge.

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

- Constructor Detail
  - EmptyComponentAttributeProvider
```
public EmptyComponentAttributeProvider()
```
    Deprecated.
- Method Detail
  - getComponentAttributes
```
public Map<String,Attribute> getComponentAttributes(T component)
```
    Deprecated.
    
    Description copied from interface: ComponentAttributeProvider
    
    Returns a set of attribute key/value pairs for a vertex or edge. If order is important in the output, be sure to use an order-deterministic map implementation.
    
    Specified by:
    
    getComponentAttributes in interface ComponentAttributeProvider<T>
    
    Parameters:
    
    component - vertex or edge for which attributes are to be obtained
    
    Returns:
    
    key/value pairs, or null if no attributes should be supplied