ToolHandleArray< T > Class Template Reference

Array of Handles to be used in lieu of vector of naked pointers to tools. More...

#include <GaudiKernel/ToolHandle.h>

Inheritance diagram for ToolHandleArray< T >:

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Collaboration diagram for ToolHandleArray< T >:

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List of all members.

Public Member Functions
	ToolHandleArray (const std::vector< std::string > &myTypesAndNames, const IInterface *parent=0, bool createIf=true)
	Generic constructor.
	ToolHandleArray (const IInterface *parent=0, bool createIf=true)
	Constructor which creates and empty list.
virtual bool	push_back (const std::string &toolTypeAndName)
	Add a handle to the array with given tool type and name.
virtual bool	push_back (const ToolHandle< T > &myHandle)
	Ensure that for added handles the parent and creatIf are taken from this array.

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Detailed Description

template<class T>
class ToolHandleArray< T >

Array of Handles to be used in lieu of vector of naked pointers to tools.

This allows better control through the framework of tool loading and usage. T is the AlgTool interface class (or concrete class) of the tool to use, and must derive from IAlgTool.

Author:

Martin.Woudstra@cern.ch

Definition at line 163 of file ToolHandle.h.

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Constructor & Destructor Documentation

template<class T>

ToolHandleArray< T >::ToolHandleArray	(	const std::vector< std::string > &	myTypesAndNames,
		const IInterface *	parent = 0,
		bool	createIf = true
	)			[inline]

Generic constructor.

Probably not very useful...

Parameters:

	typesAndNamesList	: a vector of strings with the concrete "type/name" strings for the list of tools
	parent	: passed on to ToolHandle, so has the same meaning as for ToolHandle
	createIf	: passed on to ToolHandle, so has the same meaning as for ToolHandle

Definition at line 174 of file ToolHandle.h.

    : ToolHandleInfo( parent, createIf ),
      GaudiHandleArray< ToolHandle<T> >( myTypesAndNames,
                                         ToolHandleInfo::toolComponentType(parent),
                                         ToolHandleInfo::toolParentName(parent) )
  {}

template<class T>

ToolHandleArray< T >::ToolHandleArray	(	const IInterface *	parent = 0,
		bool	createIf = true
	)			[inline]

Constructor which creates and empty list.

Parameters:

	parent	: passed on to ToolHandle, so has the same meaning as for ToolHandle
	createIf	: passed on to ToolHandle, so has the same meaning as for ToolHandle

Definition at line 186 of file ToolHandle.h.

    : ToolHandleInfo( parent, createIf ),
      GaudiHandleArray< ToolHandle<T> >( ToolHandleInfo::toolComponentType(parent),
                                         ToolHandleInfo::toolParentName(parent) )
  { }

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Member Function Documentation

template<class T>

virtual bool ToolHandleArray< T >::push_back

(

const ToolHandle< T > &

myHandle

)

[inline, virtual]

Ensure that for added handles the parent and creatIf are taken from this array.

Reimplemented from GaudiHandleArray< ToolHandle< T > >.

Definition at line 205 of file ToolHandle.h.

                                                          {
    return push_back( myHandle.typeAndName() );
  }

template<class T>

virtual bool ToolHandleArray< T >::push_back

(

const std::string &

toolTypeAndName

)

[inline, virtual]

Add a handle to the array with given tool type and name.

This function overrides the one in GaudiHandleArray<T>, as this is a special case. The private/public choice and createIf is determined by what was given in the constructor of the ToolHandleArray.

Implements GaudiHandleArrayBase.

Definition at line 196 of file ToolHandle.h.

                                                             {
    ToolHandle<T> handle( toolTypeAndName,
                          ToolHandleInfo::parent(),
                          ToolHandleInfo::createIf() );
    GaudiHandleArray< ToolHandle<T> >::push_back( handle );
    return true;
  }

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

• /afs/cern.ch/sw/Gaudi/releases/GAUDI/GAUDI_v22r0/GaudiKernel/GaudiKernel/ToolHandle.h