cafe::SelectBranches Class Reference

Helper class to temporarily disable branches. More...

#include <SelectBranches.hpp>

List of all members.

Public Member Functions
	SelectBranches (cafe::Event &event, const BranchNames &names)
	~SelectBranches ()
Private Member Functions
	SelectBranches (const SelectBranches &)
SelectBranches	operator= (const SelectBranches &)
Private Attributes
const BranchNames &	_names

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Detailed Description

Helper class to temporarily disable branches.

An instance of this class should be instantiated around a code block where certain TMBTree branches should not be read. The destructor will automatically enable all disabled branches again.

Example:

BranchNames names("EMscone.fX", "EMscone.fY");

SelectBranches enable(event, names);

only the two branches above are enabled now

Definition at line 63 of file SelectBranches.hpp.

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Constructor & Destructor Documentation

cafe::SelectBranches::SelectBranches (  cafe::Event &  event, const BranchNames &  names )

Definition at line 151 of file SelectBranches.cpp. References cafe::EventBase::getCookie(), and cafe::EventBase::getTree().

cafe::SelectBranches::~SelectBranches (   )

Definition at line 157 of file SelectBranches.cpp. References _names, and cafe::BranchNames::enable().

cafe::SelectBranches::SelectBranches (  const SelectBranches &   )  [private]

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Member Function Documentation

SelectBranches cafe::SelectBranches::operator= (  const SelectBranches &   )  [private]

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Member Data Documentation

const BranchNames& cafe::SelectBranches::_names [private]

Definition at line 72 of file SelectBranches.hpp. Referenced by ~SelectBranches().

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

• SelectBranches.hpp
• SelectBranches.cpp

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