CycleExistenceAnalyzer

All Superinterfaces:

Analyzer, GraphAnalyzer

All Known Implementing Classes:

FloydWarshallCycleExistenceStrategy
```
public interface CycleExistenceAnalyzer
extends GraphAnalyzer
```
A common interface for all the cycle existence analyzers. Checks if the graph under analysis has at least one cycle.

Since:

Ptolemy II 4.0

Version:

$Id$

Author:

Shahrooz Shahparnia

See Also:

CycleExistenceAnalysis

Pt.AcceptedRating:

Red (ssb)

Pt.ProposedRating:

Red (shahrooz)

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  boolean hasCycle()
  Return true if the graph under analysis has at least one cycle.
  - Methods inherited from interface ptolemy.graph.analysis.analyzer.Analyzer
    toString, valid
  - Methods inherited from interface ptolemy.graph.analysis.analyzer.GraphAnalyzer
    graph

- Method Detail
  - hasCycle
```
boolean hasCycle()
```
    Return true if the graph under analysis has at least one cycle.
    
    Returns:
    
    True if the graph under analysis has at least one cycle.