// Methods that do no return (i.e. throw) are not inlined
// https://github.com/dotnet/coreclr/pull/6103
private static void ThrowInvalidArguments(string buffer, int offset, int length)
{
// Only have single throw in method so is marked as "does not return" and isn't inlined to caller
throw GetInvalidArgumentsException();
Exception GetInvalidArgumentsException()
{
if (buffer == null)
{
return(ThrowHelper.GetArgumentNullException(ExceptionArgument.buffer));
}
if (offset < 0)
{
return(ThrowHelper.GetArgumentOutOfRangeException(ExceptionArgument.offset));
}
if (length < 0)
{
return(ThrowHelper.GetArgumentOutOfRangeException(ExceptionArgument.length));
}
return(ThrowHelper.GetArgumentException(ExceptionResource.Argument_InvalidOffsetLength));
}
}
private static Exception GetInvalidArgumentException(string buffer, int offset, int length)
{
if (buffer == null)
{
return(ThrowHelper.GetArgumentNullException(ExceptionArgument.buffer));
}
if (offset < 0)
{
return(ThrowHelper.GetArgumentOutOfRangeException(ExceptionArgument.offset));
}
if (length < 0)
{
return(ThrowHelper.GetArgumentOutOfRangeException(ExceptionArgument.length));
}
return(ThrowHelper.GetArgumentException(ExceptionResource.Argument_InvalidOffsetLength));
}
private void ThrowInvalidArguments(int offset, int length, ExceptionArgument offsetOrStart)
{
throw GetInvalidArgumentsException(HasValue);
Exception GetInvalidArgumentsException(bool hasValue)
{
if (!hasValue)
{
return(ThrowHelper.GetArgumentOutOfRangeException(offsetOrStart));
}
if (offset < 0)
{
return(ThrowHelper.GetArgumentOutOfRangeException(offsetOrStart));
}
if (length < 0)
{
return(ThrowHelper.GetArgumentOutOfRangeException(ExceptionArgument.length));
}
return(ThrowHelper.GetArgumentException(ExceptionResource.Argument_InvalidOffsetLengthStringSegment));
}
}