public static float Min(this OneItemDefaultEnumerable <float> source) { if (source.IsDefaultValue()) { throw CommonImplementation.Uninitialized(nameof(source)); } return(default(float)); }
public static decimal?Min(this OneItemDefaultEnumerable <decimal?> source) { if (source.IsDefaultValue()) { throw CommonImplementation.Uninitialized(nameof(source)); } return(default(long?)); }
public static int?Max(this OneItemDefaultEnumerable <int?> source) { if (source.IsDefaultValue()) { throw CommonImplementation.Uninitialized(nameof(source)); } return(default(int?)); }
// double? public static double?Average(this OneItemDefaultEnumerable <double?> source) { if (source.IsDefaultValue()) { throw CommonImplementation.Uninitialized(nameof(source)); } return(default(double?)); }
public bool SequenceEqual(OneItemDefaultEnumerable <TItem> second) { if (IsDefaultValue()) { throw CommonImplementation.Uninitialized("first"); } if (second.IsDefaultValue()) { throw CommonImplementation.Uninitialized(nameof(second)); } return(EqualityComparer <TItem> .Default.Equals(default(TItem), default(TItem))); }
public bool SequenceEqual(OneItemDefaultEnumerable <TItem> second) { if (IsDefaultValue()) { throw CommonImplementation.Uninitialized("first"); } if (second.IsDefaultValue()) { throw CommonImplementation.Uninitialized(nameof(second)); } return(false); }