style patterns

lib/channels/pchannel/Pchannel.Quantower.cs

@@ -42,7 +42,9 @@ public sealed class PchannelIndicator : Indicator, IWatchlistIndicator
     protected override void OnUpdate(UpdateArgs args)
     {
         if (_indicator is null)
+        {
             return;
+        }
 
         var item = HistoricalData[0, SeekOriginHistory.End];
         bool isNew = args.IsNewBar();

lib/channels/pchannel/Pchannel.Validation.Tests.cs

@@ -18,9 +18,16 @@ public sealed class PchannelValidationTests : IDisposable
 
     private void Dispose(bool disposing)
     {
-        if (_disposed) return;
+        if (_disposed)
+        {
+            return;
+        }
+
         _disposed = true;
-        if (disposing) _testData?.Dispose();
+        if (disposing)
+        {
+            _testData?.Dispose();
+        }
     }
 
     [Fact]

lib/channels/pchannel/Pchannel.cs

@@ -49,7 +49,9 @@ public sealed class Pchannel : ITValuePublisher
     public Pchannel(int period)
     {
         if (period <= 0)
+        {
             throw new ArgumentException("Period must be greater than 0", nameof(period));
+        }
 
         _period = period;
         _hBuf = new double[_period];
@@ -85,14 +87,22 @@ public sealed class Pchannel : ITValuePublisher
     private (double high, double low) GetValid(double high, double low)
     {
         if (double.IsFinite(high))
+        {
             _state = _state with { LastValidHigh = high };
+        }
         else
+        {
             high = _state.LastValidHigh;
+        }
 
         if (double.IsFinite(low))
+        {
             _state = _state with { LastValidLow = low };
+        }
         else
+        {
             low = _state.LastValidLow;
+        }
 
         return (high, low);
     }
@@ -165,7 +175,9 @@ public sealed class Pchannel : ITValuePublisher
         _lCount = 0;
 
         if (_count == 0)
+        {
             return;
+        }
 
         long startLogical = _index - _count + 1;
         for (int i = 0; i < _count; i++)
@@ -183,15 +195,21 @@ public sealed class Pchannel : ITValuePublisher
     public TValue Update(TBar input, bool isNew = true)
     {
         if (isNew)
+        {
             _p_state = _state;
+        }
         else
+        {
             _state = _p_state;
+        }
 
         if (isNew)
         {
             _index++;
             if (_count < _period)
+            {
                 _count++;
+            }
         }
 
         int bufIdx = (int)(_index % _period);
@@ -224,7 +242,9 @@ public sealed class Pchannel : ITValuePublisher
         double mid = (top + bot) * 0.5;
 
         if (!IsHot && _count >= _period)
+        {
             _state = _state with { IsHot = true };
+        }
 
         Last = new TValue(input.Time, mid);
         Upper = new TValue(input.Time, top);
@@ -237,7 +257,9 @@ public sealed class Pchannel : ITValuePublisher
     public (TSeries Middle, TSeries Upper, TSeries Lower) Update(TBarSeries source)
     {
         if (source.Count == 0)
+        {
             return (new TSeries([], []), new TSeries([], []), new TSeries([], []));
+        }
 
         int len = source.Count;
         var tMiddle = new List<long>(len);
@@ -280,7 +302,9 @@ public sealed class Pchannel : ITValuePublisher
         Reset();
 
         if (source.Count == 0)
+        {
             return;
+        }
 
         for (int i = 0; i < source.Count; i++)
         {
@@ -317,14 +341,25 @@ public sealed class Pchannel : ITValuePublisher
         int period)
     {
         if (period <= 0)
+        {
             throw new ArgumentException("Period must be greater than 0", nameof(period));
+        }
+
         if (high.Length != low.Length)
+        {
             throw new ArgumentException("High and Low spans must have the same length", nameof(high));
+        }
+
         if (middle.Length < high.Length || upper.Length < high.Length || lower.Length < high.Length)
+        {
             throw new ArgumentException("Output spans must be at least as long as inputs", nameof(middle));
+        }
 
         int len = high.Length;
-        if (len == 0) return;
+        if (len == 0)
+        {
+            return;
+        }
 
         double[] top = ArrayPool<double>.Shared.Rent(len);
         double[] bot = ArrayPool<double>.Shared.Rent(len);