/// <summary> /// HeikenAshi technique discussed in the article 'Using Heiken-Ashi Technique' in February 2004 issue of TASC magazine. /// </summary> /// <returns></returns> public HeikenAshi HeikenAshi(Data.IDataSeries input) { if (cacheHeikenAshi != null) { for (int idx = 0; idx < cacheHeikenAshi.Length; idx++) { if (cacheHeikenAshi[idx].EqualsInput(input)) { return(cacheHeikenAshi[idx]); } } } lock (checkHeikenAshi) { if (cacheHeikenAshi != null) { for (int idx = 0; idx < cacheHeikenAshi.Length; idx++) { if (cacheHeikenAshi[idx].EqualsInput(input)) { return(cacheHeikenAshi[idx]); } } } HeikenAshi indicator = new HeikenAshi(); indicator.BarsRequired = BarsRequired; indicator.CalculateOnBarClose = CalculateOnBarClose; #if NT7 indicator.ForceMaximumBarsLookBack256 = ForceMaximumBarsLookBack256; indicator.MaximumBarsLookBack = MaximumBarsLookBack; #endif indicator.Input = input; Indicators.Add(indicator); indicator.SetUp(); HeikenAshi[] tmp = new HeikenAshi[cacheHeikenAshi == null ? 1 : cacheHeikenAshi.Length + 1]; if (cacheHeikenAshi != null) { cacheHeikenAshi.CopyTo(tmp, 0); } tmp[tmp.Length - 1] = indicator; cacheHeikenAshi = tmp; return(indicator); } }
/// <summary> /// HeikenAshi technique discussed in the article 'Using Heiken-Ashi Technique' in February 2004 issue of TASC magazine. /// </summary> /// <returns></returns> public HeikenAshi HeikenAshi(Data.IDataSeries input) { if (cacheHeikenAshi != null) for (int idx = 0; idx < cacheHeikenAshi.Length; idx++) if (cacheHeikenAshi[idx].EqualsInput(input)) return cacheHeikenAshi[idx]; lock (checkHeikenAshi) { if (cacheHeikenAshi != null) for (int idx = 0; idx < cacheHeikenAshi.Length; idx++) if (cacheHeikenAshi[idx].EqualsInput(input)) return cacheHeikenAshi[idx]; HeikenAshi indicator = new HeikenAshi(); indicator.BarsRequired = BarsRequired; indicator.CalculateOnBarClose = CalculateOnBarClose; #if NT7 indicator.ForceMaximumBarsLookBack256 = ForceMaximumBarsLookBack256; indicator.MaximumBarsLookBack = MaximumBarsLookBack; #endif indicator.Input = input; Indicators.Add(indicator); indicator.SetUp(); HeikenAshi[] tmp = new HeikenAshi[cacheHeikenAshi == null ? 1 : cacheHeikenAshi.Length + 1]; if (cacheHeikenAshi != null) cacheHeikenAshi.CopyTo(tmp, 0); tmp[tmp.Length - 1] = indicator; cacheHeikenAshi = tmp; return indicator; } }