public DescribeSpotPriceHistoryResult describeSpotPriceHistory() {return describeSpotPriceHistory(new DescribeSpotPriceHistoryRequest());}

public DescribeSpotPriceHistoryResult describeSpotPriceHistory ( ) { return describeSpotPriceHistory ( new DescribeSpotPriceHistoryRequest ( ) ) ; }
public virtual DescribeSpotPriceHistoryResponse DescribeSpotPriceHistory(){return DescribeSpotPriceHistory(new DescribeSpotPriceHistoryRequest());}
