lucassview::deleteObsoleteHistogram Struct Reference

delete all root histograms that are not on the list More...

Collaboration diagram for lucassview::deleteObsoleteHistogram:

Public Member Functions
	deleteObsoleteHistogram (const list< string > &allkeys)
	constructor More...
void	operator() (TObject *obj) const
	the operator More...

Public Attributes
const list< string > &	_allkeys
	the list with all cass histogram keys More...

Detailed Description

delete all root histograms that are not on the list

go through the list of objects in memory and erase it if it not on the list

Author

Lutz Foucar

Definition at line 71 of file histo_updater.cpp.

Constructor & Destructor Documentation

lucassview::deleteObsoleteHistogram::deleteObsoleteHistogram ( const list< string > &  allkeys )

inline

constructor

Parameters

allkeys

all available keys on the server

Definition at line 77 of file histo_updater.cpp.

Member Function Documentation

void lucassview::deleteObsoleteHistogram::operator() ( TObject *  obj ) const

inline

the operator

if the object is a TH1 and its name is not on the allkeys list, check if the title is the same as the name of the object. If so it is most likely a cass histogram, that is not on the list anymore, so delete it.

Parameters

obj	The object that potentially will be deleted

Definition at line 89 of file histo_updater.cpp.

Member Data Documentation

const list<string>& lucassview::deleteObsoleteHistogram::_allkeys

the list with all cass histogram keys

Definition at line 105 of file histo_updater.cpp.

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

• histo_updater.cpp