public static BigInteger CastBigInteger(object sourceObj)
{
switch (sourceObj)
{
case null:
throw new ArgumentException();
case string stringValue:
try {
return(SimpleTypeParserFunctions.ParseBigInteger(stringValue));
}
catch (FormatException) {
return(default(BigInteger));
}
default:
return(sourceObj.AsBigInteger());
}
}
/// <summary>
/// Casts the object to the System.Numerics.BigInteger
/// </summary>
/// <param name="sourceObj">The source object</param>
public static BigInteger?CastNullableBigInteger(object sourceObj)
{
switch (sourceObj)
{
case null:
return(null);
case string stringValue:
try {
return(SimpleTypeParserFunctions.ParseBigInteger(stringValue));
}
catch (FormatException) {
return(default(BigInteger?));
}
default:
return(sourceObj.AsBigInteger());
}
}