C# (CSharp) IFormatProvider.GetFormatProvider示例

示例#1

 private IFormatProvider ResolveUnitFormatProvider(IFormatProvider formatProvider) =>
 formatProvider?.GetFormatProvider <CultureInfo>()
 ?? formatProvider;

示例#2

 private IFormatProvider ResolveValueFormatProvider(IFormatProvider formatProvider) =>
 formatProvider?.GetFormatProvider <NumberFormatInfo>()
 ?? formatProvider?.GetFormatProvider <CultureInfo>()
 ?? formatProvider;