nsIInstallLocation
s/manager;1"] .getservice(components.interfaces.nsiextensionmanager) .getinstalllocation("add-on id") method overview astring getidforlocation(in nsifile file); nsifile getitemfile(in astring id, in astring path); nsifile getitemlocation(in astring id); nsifile getstagefile(in astring id); boolean itemismanagedindependently(in astring id); void removefile(in nsifile file); nsifile stagefile(in nsifile file, in astring id); attributes attribute type description canaccess boolean whether or not the user can write to the install location with the current access privileges.
...removefile() removes a file from the stage.
...void removefile( in nsifile file ); parameters file the file to remove.

nsIMsgIncomingServer
in astring aprompttitle, in nsimsgwindow amsgwindow, out boolean okayvalue); astring getunicharattribute(in string name); astring getunicharvalue(in string attr); boolean isnewhdrduplicate(in nsimsgdbhdr anewhdr); void onuserorhostnamechanged(in acstring oldname, in acstring newname); void performbiff(in nsimsgwindow amsgwindow); void performexpand(in nsimsgwindow amsgwindow); void removefiles(); void setboolattribute(in string name, in boolean value); void setboolvalue(in string attr, in boolean value); void setcharattribute(in string name, in acstring value); void setcharvalue(in string attr, in acstring value); void setdefaultlocalpath(in nsilocalfile adefaultlocalpath); void setfilevalue(in string relpref, in string abspref, in nsilocalfile avalue); void setfilterlis...
...on exceptions thrown missing exception missing description performbiff() void performbiff( in nsimsgwindow amsgwindow ); parameters amsgwindow missing description exceptions thrown missing exception missing description performexpand() void performexpand( in nsimsgwindow amsgwindow ); parameters amsgwindow missing description exceptions thrown missing exception missing description removefiles() this is also very dangerous.
...void removefiles(); parameters none.

nsIToolkitProfile
method overview nsiprofilelock lock(out nsiprofileunlocker aunlocker); void remove(in boolean removefiles); attributes attribute type description localdir nsilocalfile the location of the profile local directory, which may be the same as the root directory.
...void remove( in boolean removefiles ); parameters removefiles indicates whether or not the profile directory should be removed when the profile is removed from the profile list.