[BioC] How to see XStringSet's definition?

[Peng Yu]

I'm trying to see the definition of XStringSet. But I don't know how
to do it. I try to look at the source package. But there are so many
'XStringSet'.

Would you please let me know how to look for XStringSet's source code?

> Biostrings:::XStringSet
standardGeneric for "XStringSet" defined from package "Biostrings"

function (basetype, x, start = NA, end = NA, width = NA, use.names = TRUE)
standardGeneric("XStringSet")
<environment: 0x3678848>
Methods may be defined for arguments: x
Use  showMethods("XStringSet")  for currently available ones.
> showMethods('XStringSet')

Function "XStringSet":
 <not a generic function>


-- 
Regards,
Peng