|
| FtpFileInfoIterator (ftplib &impl, FileListType &&fileList, const std::string &baseDir) |
|
virtual FileInfo *STORAGE_METHOD_CALL | next (int *ecode) const override |
|
virtual void * | queryInterface (const nxpl::NX_GUID &interfaceID) override |
| Cast to type, specified by interfaceID. More...
|
|
virtual int | addRef () const override |
| Increment reference counter. More...
|
|
virtual int | releaseRef () const override |
| Decrement reference counter. More...
|
|
|
class | aux::PluginRefCounter< FtpFileInfoIterator > |
|
◆ addRef()
int nx_spl::FtpFileInfoIterator::addRef |
( |
| ) |
const |
|
overridevirtual |
Increment reference counter.
- Returns
- new reference count
- Note
- PluginInterface::releaseRef is not guaranteed to be called from thread that called PluginInterface::addRef
Implements nxpl::PluginInterface.
◆ next()
FileInfo *STORAGE_METHOD_CALL nx_spl::FtpFileInfoIterator::next |
( |
int * |
ecode | ) |
const |
|
overridevirtual |
- Parameters
-
ecode | Pointer to error code. Pass NULL if you are not interested in error information. |
- Returns
- current FileInfo* and moves iterator to the next position. Previous FileInfo* is invalidated. If no more files, NULL is returned.
Implements nx_spl::FileInfoIterator.
◆ queryInterface()
void * nx_spl::FtpFileInfoIterator::queryInterface |
( |
const nxpl::NX_GUID & |
interfaceID | ) |
|
|
overridevirtual |
Cast to type, specified by interfaceID.
If pointer cannot be cast, NULL MUST be returned
- Returns
- If not NULL, returned pointer can be safely cast to type, defined by interfaceID
- Note
- This method increments reference counter
Implements nxpl::PluginInterface.
◆ releaseRef()
int nx_spl::FtpFileInfoIterator::releaseRef |
( |
| ) |
const |
|
overridevirtual |
Decrement reference counter.
When zero, object MUST be removed
- Returns
- new reference count
- Note
- PluginInterface::releaseRef is not guaranteed to be called from thread that called PluginInterface::addRef
Implements nxpl::PluginInterface.
The documentation for this class was generated from the following files:
- samples/ftp_storage_plugin/src/ftp_library.h
- samples/ftp_storage_plugin/src/ftp_library.cpp