JROOT::JTreeWriterObjectOutput< T > Class Template Reference

JTreeWriter object output. More...

#include <JTreeWriterObjectOutput.hh>

Inheritance diagram for JROOT::JTreeWriterObjectOutput< T >:

Public Member Functions
virtual bool	put (const T &object) override
	Object output. More...
void	SetCircular (Long64_t size)
	Set circular buffer size. More...
void	Reset ()
	Reset TTree. More...

Protected Member Functions
	JTreeWriterObjectOutput ()
	Default constructor. More...
	~JTreeWriterObjectOutput ()
	Destructor. More...
JTreeWriter< T > &	getTreeWriter ()
	Get TreeWriter. More...
void	SetDirectory (TDirectory *dir)
	Set directory. More...

Protected Attributes
JTreeWriter< T > *	out
bool	del

Detailed Description

template<class T>
class JROOT::JTreeWriterObjectOutput< T >

JTreeWriter object output.

This class implements the JLANG::JObjectOutput interface.

Definition at line 30 of file JTreeWriterObjectOutput.hh.

Constructor & Destructor Documentation

template<class T>

JROOT::JTreeWriterObjectOutput< T >::JTreeWriterObjectOutput ( )

inlineprotected

Default constructor.

Definition at line 37 of file JTreeWriterObjectOutput.hh.

                              :
      out(new JTreeWriter<T>(getTreeParameters<T>())),
      del(true)
    {}

template<class T>

JROOT::JTreeWriterObjectOutput< T >::~JTreeWriterObjectOutput ( )

inlineprotected

Destructor.

Definition at line 46 of file JTreeWriterObjectOutput.hh.

    {
      if (del) {
        delete out;
      }
    }

Member Function Documentation

template<class T>

JTreeWriter<T>& JROOT::JTreeWriterObjectOutput< T >::getTreeWriter ( )

inlineprotected

Get TreeWriter.

Returns

TreeWriter

Definition at line 59 of file JTreeWriterObjectOutput.hh.

    {
      return *out;
    }

template<class T>

void JROOT::JTreeWriterObjectOutput< T >::SetDirectory ( TDirectory *  dir )

inlineprotected

Set directory.

Parameters

dir	pointer to directory

Definition at line 70 of file JTreeWriterObjectOutput.hh.

    {
      out->SetDirectory(dir);

      del = (dir == NULL);
    }

template<class T>

virtual bool JROOT::JTreeWriterObjectOutput< T >::put ( const T &  object )

inlineoverridevirtual

Object output.

Parameters

object

object

Returns

true if OK; else false

Implements JLANG::JObjectOutput< T >.

Definition at line 88 of file JTreeWriterObjectOutput.hh.

    {
      return (out->Write(object) > 0);
    }

template<class T>

void JROOT::JTreeWriterObjectOutput< T >::SetCircular ( Long64_t  size )

inline

Set circular buffer size.

Parameters

size	number of entries

Definition at line 99 of file JTreeWriterObjectOutput.hh.

    {
      out->SetCircular(size);
    }

template<class T>

void JROOT::JTreeWriterObjectOutput< T >::Reset ( )

inline

Reset TTree.

Definition at line 108 of file JTreeWriterObjectOutput.hh.

    {
      out->Reset();
    }

Member Data Documentation

template<class T>

JTreeWriter<T>* JROOT::JTreeWriterObjectOutput< T >::out

protected

Definition at line 78 of file JTreeWriterObjectOutput.hh.

template<class T>

bool JROOT::JTreeWriterObjectOutput< T >::del

protected

Definition at line 79 of file JTreeWriterObjectOutput.hh.

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

• JTreeWriterObjectOutput.hh