void addColor()

in src/main/java/org/apache/commons/graph/coloring/ColoredVertices.java [56:68]

• 13 lines of code
• 2 McCabe index (conditional complexity)

    void addColor( V v, C color )
    {
        coloredVertices.put( v, color );
        int idx = usedColor.indexOf( color );
        if ( idx == -1 )
        {
            usedColor.add( color );
        }
        else
        {
            usedColor.set( idx, color );
        }
    }