public DescribeDBEngineVersionsResult describeDBEngineVersions() {return describeDBEngineVersions(new DescribeDBEngineVersionsRequest());}

public DescribeDBEngineVersionsResult describeDBEngineVersions ( ) { return describeDBEngineVersions ( new DescribeDBEngineVersionsRequest ( ) ) ; }
public virtual DescribeDBEngineVersionsResponse DescribeDBEngineVersions(){return DescribeDBEngineVersions(new DescribeDBEngineVersionsRequest());}
