Log of /trunk/core/meta/inc/TFunction.h
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48770 -
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Modified
Thu Feb 28 18:56:35 2013 UTC (22 months, 3 weeks ago) by
pcanal
File length: 2472 byte(s)
Diff to
previous 47998
Add routines to get the desugared type for the return type of a method
and for its arguments. Namely:
TFunction::GetReturnTypeNormalizedName
TMethodArg::GetTypeNormalizedName
Those routines are similar to routines that are named using the words
'TrueName' but have a clarified definition and have a different signature.
A normalized name is defined as:
The name of the type as accessible from the global scope to which
a 'using namespace std;' has been applied to and with:
- all typedefs desugared except for Double32_t, Float16_t, [U]Long64_t,
std::string and any typedef that is declared within the std namespace
and points to an entity also declared with std (hence hiding the std library
implementation 'details').
- default template parameters removed for STL collections and added for any
other class templates instances.
- Fully qualified both itself and all of its component, except that, at least
for moment, all 'std::' are stripped.
These routines have the signature:
std::string GetReturnTypeNormalizedName() const;
They do not return 'const char*' to avoid having to have a static buffer
holding the information or recording the information as part of the object.
They do not return TString to avoid the tempting (and compilable) 'const char
*str = method->Get...();' which would lead to inadvertent use of 'destroyed'
memory.
They do return std::string as in C++11, thanks to the move constructor, will no
longer be expansive to return.
If those routines becomes/are very time critical in C++03, we will then either
add a similar routines returning const char* (for example GetTrueTypeName) or a
similar routines taking the output string as an argument by reference.
Revision
47998 -
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Modified
Thu Dec 13 09:35:50 2012 UTC (2 years, 1 month ago) by
vvassilev
File length: 2412 byte(s)
Diff to
previous 42030
Rename TCintWithCling -> TCling (the part in core/base to come in seconds)
NOTE: Needs full ROOT rebuild (make distclean)
Revision
24077 -
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Modified
Sat May 31 19:39:09 2008 UTC (6 years, 7 months ago) by
brun
File length: 2391 byte(s)
Diff to
previous 22961
Extend the TInterpreter class to support the CINT API used so far by ROOT.
The concrete implementation of the class is in TCint.
The new functions are essentially interfaces to the existing CINT C++ classes
like G__ClassInfo, G__CallFunc, G__DataMemberInfo, G__MethodInfo, G__TypeInfo
and G__TypedefInfo. Most of these functions will call the Reflex interface
once the CINT/Reflex interface will be available later this year.
All direct calls to CINT are replaced by calls like gCint->ClassInfo_xxx where gCint
points to the TCint implementation.
The existing calls to TCint via gInterpreter are kept because on Windows
gInterpreter does not call directly TCint, but instead call TWin32InterpreterProxy
that in turns call TCint.
On Linux and Mac, gInterpreter and gCint are equivalent.
Once the transformation using gCint will be completed, it will be possible
to specify at startup time which version of CINT (CINT or CINT7) by loading
dynamically TCint or TCint7.--This line, and those below, will be ignored--
M core/meta/src/TStreamerElement.cxx
M core/meta/src/TCint.cxx
M core/meta/src/TGlobal.cxx
M core/meta/src/TBaseClass.cxx
M core/meta/src/TDataMember.cxx
M core/meta/src/TInterpreter.cxx
M core/meta/src/TClass.cxx
M core/meta/src/TMethodArg.cxx
M core/meta/src/TDataType.cxx
M core/meta/src/TMethodCall.cxx
M core/meta/src/TIsAProxy.cxx
M core/meta/src/TMethod.cxx
M core/meta/src/TFunction.cxx
M core/meta/inc/TClass.h
M core/meta/inc/TDictionary.h
M core/meta/inc/TMethodArg.h
M core/meta/inc/TDataType.h
M core/meta/inc/TMethodCall.h
M core/meta/inc/TMethod.h
M core/meta/inc/TFunction.h
M core/meta/inc/TCint.h
M core/meta/inc/TGlobal.h
M core/meta/inc/TBaseClass.h
M core/meta/inc/TDataMember.h
M core/meta/inc/TInterpreter.h
M core/thread/src/TThread.cxx
M core/base/src/TVirtualFitter.cxx
M core/base/src/TStorage.cxx
M core/base/src/TQConnection.cxx
M core/base/src/TROOT.cxx
M core/base/src/TSystem.cxx
M core/base/src/TQObject.cxx
M core/rint/src/TRint.cxx
M core/rint/src/TTabCom.cxx
M math/foam/src/TFoam.cxx
M math/minuit2/src/TFitterMinuit.cxx
M math/mathcore/src/FunctorCint.cxx
M math/minuit/src/TMinuit.cxx
M tree/tree/src/TTree.cxx
M tree/tree/src/TSelectorCint.cxx
M tree/tree/src/TSelector.cxx
M tree/tree/inc/TSelectorCint.h
M roofit/roofitcore/src/RooGenCategory.cxx
M roofit/roofitcore/src/RooWorkspace.cxx
M hist/hist/src/TF1.cxx
M gui/guibuilder/src/TGuiBldDragManager.cxx
M net/alien/inc/TAlienSystem.h
Revision
22961 -
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Modified
Thu Apr 3 13:32:57 2008 UTC (6 years, 9 months ago) by
rdm
File length: 2505 byte(s)
Diff to
previous 20882
move the directories:
base clib cont meta metautils newdelete pcre rint thread unix utils
winnt zip
under the new core meta directory.
Revision
7030 -
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Modified
Mon Aug 4 20:07:42 2003 UTC (11 years, 5 months ago) by
brun
Original Path:
trunk/meta/inc/TFunction.h
File length: 2522 byte(s)
Diff to
previous 6720
from Philippe:
The current implementation of TROOT::GetGlobalFunction had the side effect of creating the byte code for ALL the cint
global function (even if they crash cint but are never used :)).
Also the current code was different for Windows and Unix.
This provides an implementation that is the same on all platform and does not provokes the cint compilation.
Also it now fully relies on TFunction::GetMangledName which is now cached. The fact that it is not cached was also
causing problems when the file was reload.
Revision
5664 -
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Modified
Tue Nov 26 10:24:09 2002 UTC (12 years, 2 months ago) by
brun
Original Path:
trunk/meta/inc/TFunction.h
File length: 2258 byte(s)
Diff to
previous 4776
TDictionary derives now from TNamed instead of TObject.
This change simplifies all the meta classes avoiding duplication
of functions GetName, GetTitle, Compare, Hash.
This also removes some coupling with CINT.
Revision
1205 -
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Modified
Wed Dec 13 15:13:57 2000 UTC (14 years, 1 month ago) by
brun
Original Path:
trunk/meta/inc/TFunction.h
File length: 2307 byte(s)
Diff to
previous 3
W A R N I N G !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
==================================================================
A very long list of changes in this pre-release of version 3.00.
We have modified the signature of many functions (in particular TObject)
to introduce more constness in the system.
You must change your code if your class derives from TObject and uses
one of the modified functions such as ls, Print, Compare, Hash, etc.
The modified functions in TObject have the following signature:
virtual TObject *Clone() const;
virtual Int_t Compare(const TObject *obj) const;
virtual void Delete(Option_t *option=""); // *MENU*
virtual void DrawClass() const; // *MENU*
virtual void DrawClone(Option_t *option="") const; // *MENU*
virtual void Dump() const; // *MENU*
virtual TObject *FindObject(const TObject *obj) const;
virtual char *GetObjectInfo(Int_t px, Int_t py) const;
virtual ULong_t Hash() const;
virtual void Inspect() const; // *MENU*
virtual Bool_t IsEqual(const TObject *obj) const;
virtual void ls(Option_t *option="") const;
virtual void Print(Option_t *option="") const;
A similar operation has been done with classes such as TH1, TVirtualPad,
TTree, etc.
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