private static Argument?CreateArgument(Type?argumentType, Func <object?>?getDefaultValue, ArgumentArity arity)
{
if (argumentType is null &&
getDefaultValue is null &&
!arity.IsNonDefault)
{
return(null);
}
var rv = new Argument();
if (argumentType is not null)
{
rv.ValueType = argumentType;
}
if (getDefaultValue is not null)
{
rv.SetDefaultValueFactory(getDefaultValue);
}
if (arity.IsNonDefault)
{
rv.Arity = arity;
}
return(rv);
}
private static Argument?GetArgument(Type?argumentType, Func <object?>?getDefaultValue, IArgumentArity?arity)
{
if (argumentType is null &&
getDefaultValue is null &&
arity is null)
{
return(null);
}
var rv = new Argument();
if (argumentType != null)
{
rv.ArgumentType = argumentType;
}
if (getDefaultValue != null)
{
rv.SetDefaultValueFactory(getDefaultValue);
}
if (arity != null)
{
rv.Arity = arity;
}
return(rv);
}
