The Gaudi Framework  v33r0 (d5ea422b)
INTuple.h
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11 #ifndef GAUDIKERNEL_INTUPLE_H
12 #define GAUDIKERNEL_INTUPLE_H
13 
14 // STL include files
15 #include <string>
16 #include <typeinfo>
17 #include <vector>
18 
19 // Framework include files
20 #include "GaudiKernel/Kernel.h"
21 #include "GaudiKernel/StatusCode.h"
22 
23 // Forward declarations
24 class INTuple;
25 class INTupleItem;
26 class ISelectStatement;
27 
37 class GAUDI_API INTupleItem {
38 protected:
40  virtual void setType( long typ ) = 0;
41 
42 public:
44  virtual ~INTupleItem() = default;
45 
47  virtual void release() = 0;
49  virtual const std::type_info& typeID() const = 0;
51  virtual std::string typeName() const = 0;
53  virtual const void* buffer() const = 0;
55  virtual bool hasIndex() const = 0;
57  virtual const std::string& index() const = 0;
59  virtual const std::string& name() const = 0;
61  virtual long type() const = 0;
63  virtual long length() const = 0;
65  virtual void reset() = 0;
67  virtual long ndim() const = 0;
69  virtual long dim( long i ) const = 0;
71  virtual long size() const = 0;
73  virtual long filled() const = 0;
75  virtual INTupleItem* indexItem() = 0;
77  virtual const INTupleItem* indexItem() const = 0;
79  virtual INTuple* tuple() = 0;
80 };
81 
91 class GAUDI_API INTuple {
92 protected:
94  virtual INTupleItem* i_find( const std::string& name ) const = 0;
95 
96 public:
97  // Definition of _Item container
98  typedef std::vector<INTupleItem*> ItemContainer;
100  virtual ItemContainer& items() = 0;
102  virtual const ItemContainer& items() const = 0;
104  virtual char* setBuffer( char* buff ) = 0;
106  virtual const char* buffer() const = 0;
108  virtual char* buffer() = 0;
110  virtual const std::string& title() const = 0;
112  virtual void reset() = 0;
114  virtual const INTupleItem* find( const std::string& name ) const = 0;
116  virtual INTupleItem* find( const std::string& name ) = 0;
118  virtual StatusCode add( INTupleItem* item ) = 0;
120  virtual StatusCode remove( INTupleItem* item ) = 0;
122  virtual StatusCode remove( const std::string& name ) = 0;
124  virtual StatusCode attachSelector( ISelectStatement* sel ) = 0;
126  virtual ISelectStatement* selector() = 0;
128  virtual StatusCode write() = 0;
130  virtual StatusCode writeRecord() = 0;
132  virtual StatusCode read() = 0;
134  virtual StatusCode readRecord() = 0;
136  virtual StatusCode save() = 0;
137  virtual ~INTuple() = default;
138 };
139 #endif
details::size
constexpr auto size(const T &, Args &&...) noexcept
Definition: AnyDataWrapper.h:24
Kernel.h
INTuple::ItemContainer
std::vector< INTupleItem * > ItemContainer
Definition: INTuple.h:98
ISelectStatement
A select statement can either contain.
Definition: ISelectStatement.h:42
hivetimeline.read
def read(f, regex='.*', skipevents=0)
Definition: hivetimeline.py:33
std::string
STL class.
INTuple
NTuple interface class definition.
Definition: INTuple.h:91
INTupleItem
NTuple interface class definition.
Definition: INTuple.h:37
StatusCode
This class is used for returning status codes from appropriate routines.
Definition: StatusCode.h:61
std::vector
STL class.
StatusCode.h
GaudiDict::typeName
std::string typeName(const std::type_info &typ)
Definition: Dictionary.cpp:31
GAUDI_API
#define GAUDI_API
Definition: Kernel.h:81