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implement ToString for State

This commit is contained in:
ig 2023-03-01 08:25:23 +01:00
parent f6f4326afa
commit 08c747f2ea
2 changed files with 14 additions and 12 deletions
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16
csharp/Lib/Units/Percent.cs
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@ -7,23 +7,17 @@ public readonly struct Percent
public static String Unit => "%"; public static String Unit => "%";
public static String Symbol => "%"; // ?? public static String Symbol => "%"; // ??
public Percent(Decimal value) public Percent(Decimal value) => Value = value;
{
if (value < 0)
throw new ArgumentException(nameof(Frequency) + " cannot be negative", nameof(value));
Value = value;
}
// not generated // not generated
public Decimal Value { get; } public Decimal Value { get; }
public override String ToString() => Value + Unit; public override String ToString() => Value + Unit;
// scalar multiplication // scalar multiplication
public static Decimal operator *(Decimal scalar, T t) => scalar * t.Value/100m; public static Decimal operator *(Decimal scalar, T t) => scalar * t.Value / 100m;
public static Decimal operator *(T t, Decimal scalar) => scalar * t.Value/100m; public static Decimal operator *(T t, Decimal scalar) => scalar * t.Value / 100m;
// parallel // parallel
public static Percent operator |(T left, T right) => new T((left.Value + right.Value)/2m); public static Percent operator |(T left, T right) => new T((left.Value + right.Value) / 2m);
} }

10
csharp/Lib/Units/State.cs
View File

@ -4,7 +4,13 @@ public readonly struct State
{ {
public IReadOnlyList<String> Values { get; } public IReadOnlyList<String> Values { get; }
public State(IReadOnlyList<String> values) => Values = values; public State(IReadOnlyList<String> values)
{
if (values.Any(v => v.Contains(";")))
throw new ArgumentException("State values cannot contain the character ;", nameof(values));
Values = values;
}
public State(params String[] values) : this((IReadOnlyList<String>)values){} public State(params String[] values) : this((IReadOnlyList<String>)values){}
public State(params State[] states) : this(states.SelectMany(s => s.Values).ToList()){} public State(params State[] states) : this(states.SelectMany(s => s.Values).ToList()){}
@ -15,4 +21,6 @@ public readonly struct State
public static implicit operator State(String s) => new State(s); public static implicit operator State(String s) => new State(s);
public static State operator |(State left, State right) => new State(left, right); public static State operator |(State left, State right) => new State(left, right);
public override String ToString() => String.Join("; ", Values);
} }