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ROOT 6.10/09 Reference Guide |
The PROOF package manager contains tools to manage packages.
This class has been created to eliminate duplications, and to allow for standalone usage.
Definition at line 37 of file TPackMgr.h.
Public Types | |
enum | ECheckVersionOpt { kDontCheck = 0, kCheckROOT = 1, kCheckGIT = 2 } |
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enum | { kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kBitMask = 0x00ffffff } |
enum | { kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) } |
enum | EStatusBits { kCanDelete = BIT(0), kMustCleanup = BIT(3), kObjInCanvas = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5), kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13) } |
Public Member Functions | |
TPackMgr (const char *dir, const char *key="L0") | |
Create a PROOF package manager. More... | |
virtual | ~TPackMgr () |
Destroy a TPackMgr instance. More... | |
Int_t | Build (const char *pack, Int_t opt=TPackMgr::kCheckROOT) |
Method to build a package. More... | |
Int_t | Clean (const char *pack) |
Clean dir for package 'pack' Return -1 in case of error, 0 otherwise. More... | |
const char * | GetDir () const |
Int_t | GetDownloadDir (TString &dldir) |
Method to get the download dir; create if not existing Return -1 in case of error (not found; not created), 0 otherwise. More... | |
void | GetEnabledPackages (TString &packlist) |
Method to get a semi-colon separated list with the names of the enabled packages. More... | |
TList * | GetList () const |
Get list of available packages Returns a pointer to a TList object, transferring ownership to the caller. More... | |
TList * | GetListOfEnabled () const |
Get list of enabled packages Returns a pointer to a TList object, transferring ownership to the caller. More... | |
TLockPath * | GetLock () |
TMD5 * | GetMD5 (const char *pack) |
Get MD5 checksum of the PAR file corresponding to given package Returns a pointer to a TMD5 object, transferring ownership to the caller. More... | |
const char * | GetName () const |
Returns name of object. More... | |
Int_t | GetPackDir (const char *pack, TString &pdir) |
Method to get the path of the dir for package 'pack'. More... | |
Int_t | GetParPath (const char *pack, TString &path) |
Method to get the path of the PAR file for package 'pack'. More... | |
const char * | GetTitle () const |
Returns title of object. More... | |
Bool_t | Has (const char *pack) |
Method to check if this package manager has package 'pack'. More... | |
Int_t | Install (const char *par, Bool_t rmold=kFALSE) |
Install package from par (unpack the file in the directory); par can be an URL for remote retrieval. More... | |
Bool_t | IsInDir (const char *path) |
Method to check if 'path' is in the managed directory Return kTRUE or kFALSE. More... | |
Bool_t | IsPackageEnabled (const char *pack) |
Int_t | Load (const char *pack, TList *optls=0) |
Method to load a package taking an option list Return -1 on error, 0 otherwise. More... | |
Int_t | Load (const char *pack, const char *opts) |
Method to load a package taking an option const char * Return -1 on error, 0 otherwise. More... | |
TMD5 * | ReadMD5 (const char *pack) |
Read MD5 checksum of the PAR file from the PROOF-INF/md5.txt file. More... | |
Int_t | Remove (const char *pack=0, Bool_t dolock=kTRUE) |
Remove package 'pack' If 'pack' is null or empty all packages are cleared. More... | |
void | SetLogger (TPackMgrLog_t logger) |
void | SetName (const char *name) |
Set the name of the TNamed. More... | |
void | SetPrefix (const char *pfx) |
void | Show (const char *title=0) |
Show available packages. More... | |
void | ShowEnabled (const char *title=0) |
Show enabled packages. More... | |
Int_t | Unload (const char *pack) |
Method to unload a package. More... | |
Int_t | Unpack (const char *pack, TMD5 *sum=0) |
Read MD5 checksum of the PAR file from the PROOF-INF/md5.txt file. More... | |
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TNamed () | |
TNamed (const char *name, const char *title) | |
TNamed (const TString &name, const TString &title) | |
TNamed (const TNamed &named) | |
TNamed copy ctor. More... | |
virtual | ~TNamed () |
virtual void | Clear (Option_t *option="") |
Set name and title to empty strings (""). More... | |
virtual TObject * | Clone (const char *newname="") const |
Make a clone of an object using the Streamer facility. More... | |
virtual Int_t | Compare (const TObject *obj) const |
Compare two TNamed objects. More... | |
virtual void | Copy (TObject &named) const |
Copy this to obj. More... | |
virtual void | FillBuffer (char *&buffer) |
Encode TNamed into output buffer. More... | |
virtual ULong_t | Hash () const |
Return hash value for this object. More... | |
virtual Bool_t | IsSortable () const |
virtual void | ls (Option_t *option="") const |
List TNamed name and title. More... | |
TNamed & | operator= (const TNamed &rhs) |
TNamed assignment operator. More... | |
virtual void | Print (Option_t *option="") const |
Print TNamed name and title. More... | |
virtual void | SetNameTitle (const char *name, const char *title) |
Set all the TNamed parameters (name and title). More... | |
virtual void | SetTitle (const char *title="") |
Set the title of the TNamed. More... | |
virtual Int_t | Sizeof () const |
Return size of the TNamed part of the TObject. More... | |
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TObject () | |
TObject constructor. More... | |
TObject (const TObject &object) | |
TObject copy ctor. More... | |
virtual | ~TObject () |
TObject destructor. More... | |
void | AbstractMethod (const char *method) const |
Use this method to implement an "abstract" method that you don't want to leave purely abstract. More... | |
virtual void | AppendPad (Option_t *option="") |
Append graphics object to current pad. More... | |
virtual void | Browse (TBrowser *b) |
Browse object. May be overridden for another default action. More... | |
virtual const char * | ClassName () const |
Returns name of class to which the object belongs. More... | |
virtual void | Delete (Option_t *option="") |
Delete this object. More... | |
virtual Int_t | DistancetoPrimitive (Int_t px, Int_t py) |
Computes distance from point (px,py) to the object. More... | |
virtual void | Draw (Option_t *option="") |
Default Draw method for all objects. More... | |
virtual void | DrawClass () const |
Draw class inheritance tree of the class to which this object belongs. More... | |
virtual TObject * | DrawClone (Option_t *option="") const |
Draw a clone of this object in the current selected pad for instance with: gROOT->SetSelectedPad(gPad) . More... | |
virtual void | Dump () const |
Dump contents of object on stdout. More... | |
virtual void | Error (const char *method, const char *msgfmt,...) const |
Issue error message. More... | |
virtual void | Execute (const char *method, const char *params, Int_t *error=0) |
Execute method on this object with the given parameter string, e.g. More... | |
virtual void | Execute (TMethod *method, TObjArray *params, Int_t *error=0) |
Execute method on this object with parameters stored in the TObjArray. More... | |
virtual void | ExecuteEvent (Int_t event, Int_t px, Int_t py) |
Execute action corresponding to an event at (px,py). More... | |
virtual void | Fatal (const char *method, const char *msgfmt,...) const |
Issue fatal error message. More... | |
virtual TObject * | FindObject (const char *name) const |
Must be redefined in derived classes. More... | |
virtual TObject * | FindObject (const TObject *obj) const |
Must be redefined in derived classes. More... | |
virtual Option_t * | GetDrawOption () const |
Get option used by the graphics system to draw this object. More... | |
virtual const char * | GetIconName () const |
Returns mime type name of object. More... | |
virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
Returns string containing info about the object at position (px,py). More... | |
virtual Option_t * | GetOption () const |
virtual UInt_t | GetUniqueID () const |
Return the unique object id. More... | |
virtual Bool_t | HandleTimer (TTimer *timer) |
Execute action in response of a timer timing out. More... | |
virtual void | Info (const char *method, const char *msgfmt,...) const |
Issue info message. More... | |
virtual Bool_t | InheritsFrom (const char *classname) const |
Returns kTRUE if object inherits from class "classname". More... | |
virtual Bool_t | InheritsFrom (const TClass *cl) const |
Returns kTRUE if object inherits from TClass cl. More... | |
virtual void | Inspect () const |
Dump contents of this object in a graphics canvas. More... | |
void | InvertBit (UInt_t f) |
virtual Bool_t | IsEqual (const TObject *obj) const |
Default equal comparison (objects are equal if they have the same address in memory). More... | |
virtual Bool_t | IsFolder () const |
Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More... | |
Bool_t | IsOnHeap () const |
Bool_t | IsZombie () const |
void | MayNotUse (const char *method) const |
Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). More... | |
virtual Bool_t | Notify () |
This method must be overridden to handle object notification. More... | |
void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
Use this method to declare a method obsolete. More... | |
void | operator delete (void *ptr) |
Operator delete. More... | |
void | operator delete[] (void *ptr) |
Operator delete []. More... | |
void * | operator new (size_t sz) |
void * | operator new (size_t sz, void *vp) |
void * | operator new[] (size_t sz) |
void * | operator new[] (size_t sz, void *vp) |
TObject & | operator= (const TObject &rhs) |
TObject assignment operator. More... | |
virtual void | Paint (Option_t *option="") |
This method must be overridden if a class wants to paint itself. More... | |
virtual void | Pop () |
Pop on object drawn in a pad to the top of the display list. More... | |
virtual Int_t | Read (const char *name) |
Read contents of object with specified name from the current directory. More... | |
virtual void | RecursiveRemove (TObject *obj) |
Recursively remove this object from a list. More... | |
void | ResetBit (UInt_t f) |
virtual void | SaveAs (const char *filename="", Option_t *option="") const |
Save this object in the file specified by filename. More... | |
virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
Save a primitive as a C++ statement(s) on output stream "out". More... | |
void | SetBit (UInt_t f, Bool_t set) |
Set or unset the user status bits as specified in f. More... | |
void | SetBit (UInt_t f) |
virtual void | SetDrawOption (Option_t *option="") |
Set drawing option for object. More... | |
virtual void | SetUniqueID (UInt_t uid) |
Set the unique object id. More... | |
virtual void | SysError (const char *method, const char *msgfmt,...) const |
Issue system error message. More... | |
Bool_t | TestBit (UInt_t f) const |
Int_t | TestBits (UInt_t f) const |
virtual void | UseCurrentStyle () |
Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. More... | |
virtual void | Warning (const char *method, const char *msgfmt,...) const |
Issue warning message. More... | |
virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) |
Write this object to the current directory. More... | |
virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const |
Write this object to the current directory. More... | |
Static Public Member Functions | |
static Int_t | FindParPath (TPackMgr *packmgr, const char *pack, TString &par) |
Get the full path to PAR, looking also in the global dirs. More... | |
static TPackMgr * | GetPackMgr (const char *pack, TPackMgr *packmgr=nullptr) |
Get the package manager having 'pack'; priority is given to packmgr, if defined. More... | |
static Bool_t | IsEnabled (const char *pack, TPackMgr *packmgr=nullptr) |
Check if the package is enabled; priority is given to packmgr, if defined. More... | |
static Int_t | RegisterGlobalPath (const char *paths) |
Parse one or more paths as possible sources of packages Returns number of paths added; or -1 in case of problems. More... | |
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static Long_t | GetDtorOnly () |
Return destructor only flag. More... | |
static Bool_t | GetObjectStat () |
Get status of object stat flag. More... | |
static void | SetDtorOnly (void *obj) |
Set destructor only flag. More... | |
static void | SetObjectStat (Bool_t stat) |
Turn on/off tracking of objects in the TObjectTable. More... | |
Private Member Functions | |
TPackMgr (const TPackMgr &) | |
void | Log (const char *msg) |
Wrapper to notofuer / logger. More... | |
TPackMgr & | operator= (const TPackMgr &) |
Private Attributes | |
TString | fDir |
TList * | fEnabledPackages |
TLockPath | fLock |
TPackMgrLog_t | fLogger |
TString | fName |
TString | fPfx |
Static Private Attributes | |
static THashList * | fgGlobalPackMgrList = 0 |
Additional Inherited Members | |
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virtual void | DoError (int level, const char *location, const char *fmt, va_list va) const |
Interface to ErrorHandler (protected). More... | |
void | MakeZombie () |
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TString | fName |
TString | fTitle |
#include <TPackMgr.h>
Enumerator | |
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kDontCheck | |
kCheckROOT | |
kCheckGIT |
Definition at line 39 of file TPackMgr.h.
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TPackMgr::TPackMgr | ( | const char * | dir, |
const char * | key = "L0" |
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Create a PROOF package manager.
Definition at line 49 of file TPackMgr.cxx.
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Destroy a TPackMgr instance.
Definition at line 64 of file TPackMgr.cxx.
Int_t TPackMgr::Build | ( | const char * | pack, |
Int_t | opt = TPackMgr::kCheckROOT |
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Method to build a package.
Return -1 on error, 0 otherwise
Definition at line 87 of file TPackMgr.cxx.
Int_t TPackMgr::Clean | ( | const char * | pack | ) |
Clean dir for package 'pack' Return -1 in case of error, 0 otherwise.
Definition at line 576 of file TPackMgr.cxx.
Get the full path to PAR, looking also in the global dirs.
Returns -1 if not found, 0 if available in global dirs, 1 if it can be uploaded from the local package dir. For the cases >= 0, par is filled with the path of the PAR file
Definition at line 933 of file TPackMgr.cxx.
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inline |
Definition at line 77 of file TPackMgr.h.
Method to get the download dir; create if not existing Return -1 in case of error (not found; not created), 0 otherwise.
Definition at line 534 of file TPackMgr.cxx.
Method to get a semi-colon separated list with the names of the enabled packages.
Definition at line 501 of file TPackMgr.cxx.
TList * TPackMgr::GetList | ( | ) | const |
Get list of available packages Returns a pointer to a TList object, transferring ownership to the caller.
Definition at line 621 of file TPackMgr.cxx.
TList * TPackMgr::GetListOfEnabled | ( | ) | const |
Get list of enabled packages Returns a pointer to a TList object, transferring ownership to the caller.
Definition at line 644 of file TPackMgr.cxx.
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inline |
Definition at line 65 of file TPackMgr.h.
TMD5 * TPackMgr::GetMD5 | ( | const char * | pack | ) |
Get MD5 checksum of the PAR file corresponding to given package Returns a pointer to a TMD5 object, transferring ownership to the caller.
Definition at line 692 of file TPackMgr.cxx.
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inlinevirtual |
Returns name of object.
This default method returns the class name. Classes that give objects a name should override this method.
Reimplemented from TNamed.
Definition at line 61 of file TPackMgr.h.
Method to get the path of the dir for package 'pack'.
Return -1 in case of error (not found), 0 otherwise
Definition at line 487 of file TPackMgr.cxx.
Get the package manager having 'pack'; priority is given to packmgr, if defined.
Returns packmgr or nullptr
Definition at line 911 of file TPackMgr.cxx.
Method to get the path of the PAR file for package 'pack'.
Return -1 in case of error (not found), 0 otherwise
Definition at line 521 of file TPackMgr.cxx.
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inlinevirtual |
Returns title of object.
This default method returns the class title (i.e. description). Classes that give objects a title should override this method.
Reimplemented from TNamed.
Definition at line 63 of file TPackMgr.h.
Bool_t TPackMgr::Has | ( | const char * | pack | ) |
Method to check if this package manager has package 'pack'.
Return kTRUE or kFALSE
Definition at line 458 of file TPackMgr.cxx.
Install package from par (unpack the file in the directory); par can be an URL for remote retrieval.
If rmold is kTRUE an existing version of the package is removed if existing. Returns 0 on success, <0 otherwise
Definition at line 766 of file TPackMgr.cxx.
Check if the package is enabled; priority is given to packmgr, if defined.
Returns kTRUE if enabled
Definition at line 960 of file TPackMgr.cxx.
Bool_t TPackMgr::IsInDir | ( | const char * | path | ) |
Method to check if 'path' is in the managed directory Return kTRUE or kFALSE.
Definition at line 478 of file TPackMgr.cxx.
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inline |
Definition at line 82 of file TPackMgr.h.
Method to load a package taking an option list Return -1 on error, 0 otherwise.
Definition at line 220 of file TPackMgr.cxx.
Int_t TPackMgr::Load | ( | const char * | pack, |
const char * | opts | ||
) |
Method to load a package taking an option const char * Return -1 on error, 0 otherwise.
Definition at line 206 of file TPackMgr.cxx.
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private |
Wrapper to notofuer / logger.
Definition at line 73 of file TPackMgr.cxx.
TMD5 * TPackMgr::ReadMD5 | ( | const char * | pack | ) |
Read MD5 checksum of the PAR file from the PROOF-INF/md5.txt file.
Returns a pointer to a TMD5 object, transferring ownership to the caller
Definition at line 708 of file TPackMgr.cxx.
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static |
Parse one or more paths as possible sources of packages Returns number of paths added; or -1 in case of problems.
Definition at line 871 of file TPackMgr.cxx.
Remove package 'pack' If 'pack' is null or empty all packages are cleared.
Definition at line 593 of file TPackMgr.cxx.
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inline |
Definition at line 67 of file TPackMgr.h.
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inlinevirtual |
Set the name of the TNamed.
WARNING: if the object is a member of a THashTable or THashList container the container must be Rehash()'ed after SetName(). For example the list of objects in the current directory is a THashList.
Reimplemented from TNamed.
Definition at line 62 of file TPackMgr.h.
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inline |
Definition at line 68 of file TPackMgr.h.
void TPackMgr::Show | ( | const char * | title = 0 | ) |
Show available packages.
Definition at line 548 of file TPackMgr.cxx.
void TPackMgr::ShowEnabled | ( | const char * | title = 0 | ) |
Show enabled packages.
Definition at line 662 of file TPackMgr.cxx.
Int_t TPackMgr::Unload | ( | const char * | pack | ) |
Method to unload a package.
Return -1 on error, 0 otherwise
Definition at line 411 of file TPackMgr.cxx.
Read MD5 checksum of the PAR file from the PROOF-INF/md5.txt file.
Returns a pointer to a TMD5 object, transferring ownership to the caller
Definition at line 723 of file TPackMgr.cxx.
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Definition at line 44 of file TPackMgr.h.
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private |
Definition at line 47 of file TPackMgr.h.
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staticprivate |
Definition at line 49 of file TPackMgr.h.
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private |
Definition at line 45 of file TPackMgr.h.
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private |
Definition at line 42 of file TPackMgr.h.
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private |
Definition at line 43 of file TPackMgr.h.
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private |
Definition at line 46 of file TPackMgr.h.