Gaudi::RootEvtSelectorContext Class Reference

ROOT specific event selector context. More...

Inheritance diagram for Gaudi::RootEvtSelectorContext:

Collaboration diagram for Gaudi::RootEvtSelectorContext:

Public Types
typedef std::vector< std::string >	Files
	Definition of the file container. More...

Public Member Functions
	RootEvtSelectorContext (const RootEvtSelector *s)
	Standard constructor with initialization. More...
const Files &	files () const
	Access to the file container. More...
void	setFiles (const Files &f)
	Set the file container. More...
void *	identifier () const override
	Context identifier. More...
Files::const_iterator	fileIterator () const
	Access to the file iterator. More...
void	setFileIterator (Files::const_iterator i)
	Set file iterator. More...
long	entry () const
	Access to the current event entry number. More...
void	setEntry (long e)
	Set current event entry number. More...
void	setFID (const std::string &fid)
	Set connection FID. More...
const std::string &	fid () const
	Access connection fid. More...
TBranch *	branch () const
	Access to the top level branch (typically /Event) used to iterate. More...
void	setBranch (TBranch *b)
	Set the top level branch (typically /Event) used to iterate. More...
Public Member Functions inherited from IEvtSelector::Context
virtual	~Context ()=default

Private Attributes
const RootEvtSelector *	m_sel
	Reference to the hosting event selector instance. More...
Files	m_files
	The file container managed by this context. More...
Files::const_iterator	m_fiter
	The iterator to the. More...
long	m_entry
	Current entry of current file. More...
TBranch *	m_branch
	Reference to the top level branch (typically /Event) used to iterate. More...
std::string	m_fid
	Connection fid. More...

Detailed Description

ROOT specific event selector context.

See the base class for a detailed description.

Author

M.Frank

Version

1.0

Definition at line 32 of file RootEvtSelector.cpp.

Member Typedef Documentation

typedef std::vector<std::string> Gaudi::RootEvtSelectorContext::Files

Definition of the file container.

Definition at line 35 of file RootEvtSelector.cpp.

Constructor & Destructor Documentation

Gaudi::RootEvtSelectorContext::RootEvtSelectorContext ( const RootEvtSelector *  s )

inline

Standard constructor with initialization.

Definition at line 53 of file RootEvtSelector.cpp.

: m_sel( s ), m_entry( -1 ), m_branch( nullptr ) {}

Member Function Documentation

TBranch* Gaudi::RootEvtSelectorContext::branch ( ) const

inline

Access to the top level branch (typically /Event) used to iterate.

Definition at line 76 of file RootEvtSelector.cpp.

{ return m_branch; }

long Gaudi::RootEvtSelectorContext::entry ( ) const

inline

Access to the current event entry number.

Definition at line 68 of file RootEvtSelector.cpp.

{ return m_entry; }

const std::string& Gaudi::RootEvtSelectorContext::fid ( ) const

inline

Access connection fid.

Definition at line 74 of file RootEvtSelector.cpp.

{ return m_fid; }

Files::const_iterator Gaudi::RootEvtSelectorContext::fileIterator ( ) const

inline

Access to the file iterator.

Definition at line 64 of file RootEvtSelector.cpp.

{ return m_fiter; }

const Files& Gaudi::RootEvtSelectorContext::files ( ) const

inline

Access to the file container.

Definition at line 55 of file RootEvtSelector.cpp.

{ return m_files; }

void* Gaudi::RootEvtSelectorContext::identifier ( ) const

inlineoverridevirtual

Context identifier.

Implements IEvtSelector::Context.

Definition at line 62 of file RootEvtSelector.cpp.

{ return const_cast<RootEvtSelector*>( m_sel ); }

void Gaudi::RootEvtSelectorContext::setBranch ( TBranch *  b )

inline

Set the top level branch (typically /Event) used to iterate.

Definition at line 78 of file RootEvtSelector.cpp.

{ m_branch = b; }

void Gaudi::RootEvtSelectorContext::setEntry ( long  e )

inline

Set current event entry number.

Definition at line 70 of file RootEvtSelector.cpp.

{ m_entry = e; }

void Gaudi::RootEvtSelectorContext::setFID ( const std::string &  fid )

inline

Set connection FID.

Definition at line 72 of file RootEvtSelector.cpp.

{ m_fid = fid; }

void Gaudi::RootEvtSelectorContext::setFileIterator ( Files::const_iterator  i )

inline

Set file iterator.

Definition at line 66 of file RootEvtSelector.cpp.

{ m_fiter = i; }

void Gaudi::RootEvtSelectorContext::setFiles ( const Files &  f )

inline

Set the file container.

Definition at line 57 of file RootEvtSelector.cpp.

                                    {
      m_files = f;
      m_fiter = m_files.begin();
    }

Member Data Documentation

TBranch* Gaudi::RootEvtSelectorContext::m_branch

private

Reference to the top level branch (typically /Event) used to iterate.

Definition at line 47 of file RootEvtSelector.cpp.

long Gaudi::RootEvtSelectorContext::m_entry

private

Current entry of current file.

Definition at line 45 of file RootEvtSelector.cpp.

std::string Gaudi::RootEvtSelectorContext::m_fid

private

Connection fid.

Definition at line 49 of file RootEvtSelector.cpp.

Files Gaudi::RootEvtSelectorContext::m_files

private

The file container managed by this context.

Definition at line 41 of file RootEvtSelector.cpp.

Files::const_iterator Gaudi::RootEvtSelectorContext::m_fiter

private

The iterator to the.

Definition at line 43 of file RootEvtSelector.cpp.

const RootEvtSelector* Gaudi::RootEvtSelectorContext::m_sel

private

Reference to the hosting event selector instance.

Definition at line 39 of file RootEvtSelector.cpp.

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The documentation for this class was generated from the following file:

• RootCnv/src/RootEvtSelector.cpp