ROOT::Experimental::Internal::TDrawingAttrTable< PRIMITIVE > Class Template Reference

template<class PRIMITIVE>
class ROOT::Experimental::Internal::TDrawingAttrTable< PRIMITIVE >

Definition at line 36 of file TDrawingAttrs.hxx.

Public Types
using	value_type = Internal::TDrawingAttrAndUseCount< PRIMITIVE >

Public Member Functions
void	DecrUse (TDrawingAttrRef< PRIMITIVE > idx)
	Remove a use of the attribute at table index idx. More...
const PRIMITIVE &	Get (TDrawingAttrRef< PRIMITIVE > idx) const
	Get the value at index idx (const version). More...
PRIMITIVE &	Get (TDrawingAttrRef< PRIMITIVE > idx)
	Get the value at index idx (non-const version). More...
std::vector< value_type > &	GetTable ()
	Access to the underlying attribute table (non-const version). More...
const std::vector< value_type > &	GetTable () const
	Access to the underlying attribute table (const version). More...
void	IncrUse (TDrawingAttrRef< PRIMITIVE > idx)
	Add a use of the attribute at table index idx. More...
TDrawingAttrRef< PRIMITIVE >	Register (const PRIMITIVE &val)
	Register an attribute with the table. More...
TDrawingAttrRef< PRIMITIVE >	SameAs (const PRIMITIVE &val)
	Find the index belonging to the attribute at the given address and add a use. More...
void	Update (TDrawingAttrRef< PRIMITIVE > idx, const PRIMITIVE &val)
	Update an existing attribute entry in the table. More...

Private Attributes
std::vector< value_type >	fTable
	Table of attribute primitives. More...

#include <ROOT/TDrawingAttrs.hxx>

Member Typedef Documentation

value_type

template<class PRIMITIVE>

using ROOT::Experimental::Internal::TDrawingAttrTable< PRIMITIVE >::value_type = Internal::TDrawingAttrAndUseCount<PRIMITIVE>

Definition at line 125 of file TDrawingAttrs.hxx.

Member Function Documentation

DecrUse()

template<class PRIMITIVE>

void ROOT::Experimental::Internal::TDrawingAttrTable< PRIMITIVE >::DecrUse ( TDrawingAttrRef< PRIMITIVE >  idx )

inline

Remove a use of the attribute at table index idx.

Definition at line 141 of file TDrawingAttrs.hxx.

Get() [1/2]

template<class PRIMITIVE>

const PRIMITIVE& ROOT::Experimental::Internal::TDrawingAttrTable< PRIMITIVE >::Get ( TDrawingAttrRef< PRIMITIVE >  idx ) const

inline

Get the value at index idx (const version).

Definition at line 147 of file TDrawingAttrs.hxx.

Get() [2/2]

template<class PRIMITIVE>

PRIMITIVE& ROOT::Experimental::Internal::TDrawingAttrTable< PRIMITIVE >::Get ( TDrawingAttrRef< PRIMITIVE >  idx )

inline

Get the value at index idx (non-const version).

Definition at line 150 of file TDrawingAttrs.hxx.

GetTable() [1/2]

template<class PRIMITIVE>

std::vector<value_type>& ROOT::Experimental::Internal::TDrawingAttrTable< PRIMITIVE >::GetTable ( )

inline

Access to the underlying attribute table (non-const version).

Definition at line 157 of file TDrawingAttrs.hxx.

GetTable() [2/2]

template<class PRIMITIVE>

const std::vector<value_type>& ROOT::Experimental::Internal::TDrawingAttrTable< PRIMITIVE >::GetTable ( ) const

inline

Access to the underlying attribute table (const version).

Definition at line 160 of file TDrawingAttrs.hxx.

IncrUse()

template<class PRIMITIVE>

void ROOT::Experimental::Internal::TDrawingAttrTable< PRIMITIVE >::IncrUse ( TDrawingAttrRef< PRIMITIVE >  idx )

inline

Add a use of the attribute at table index idx.

Definition at line 138 of file TDrawingAttrs.hxx.

Register()

template<class PRIMITIVE>

TDrawingAttrRef< PRIMITIVE > Internal::TDrawingAttrTable::Register

(

const PRIMITIVE &

val

)

Register an attribute with the table.

Returns

the index in the table.

Definition at line 152 of file TDrawingAttrs.cxx.

SameAs()

template<class PRIMITIVE>

TDrawingAttrRef< PRIMITIVE > Internal::TDrawingAttrTable::SameAs

(

const PRIMITIVE &

val

)

Find the index belonging to the attribute at the given address and add a use.

Returns

the reference to val, which might be IsInvalid() if val is not part of this table.

Definition at line 167 of file TDrawingAttrs.cxx.

Update()

template<class PRIMITIVE>

void ROOT::Experimental::Internal::TDrawingAttrTable< PRIMITIVE >::Update ( TDrawingAttrRef< PRIMITIVE >  idx, const PRIMITIVE &  val  )

inline

Update an existing attribute entry in the table.

Definition at line 144 of file TDrawingAttrs.hxx.

Member Data Documentation

fTable

template<class PRIMITIVE>

std::vector<value_type> ROOT::Experimental::Internal::TDrawingAttrTable< PRIMITIVE >::fTable

private

Table of attribute primitives.

Slots can be freed and re-used. Drawing options will reference slots in here through their index.

Definition at line 130 of file TDrawingAttrs.hxx.

Libraries for ROOT::Experimental::Internal::TDrawingAttrTable< PRIMITIVE >:

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