SfxWhichIter Class Reference

Iterates over the which ids and the pool items arrays together (which are stored in parallel arrays). More...

#include <whiter.hxx>

Collaboration diagram for SfxWhichIter:

Public Member Functions
	SfxWhichIter (const SfxItemSet &rSet)
sal_uInt16	GetCurWhich () const
sal_uInt16	NextWhich ()
sal_uInt16	FirstWhich ()
SfxItemState	GetItemState (bool bSrchInParent=true, const SfxPoolItem **ppItem=nullptr) const
void	ClearItem ()

Private Attributes
const SfxItemSet &	m_rItemSet
const WhichPair *	m_pCurrentWhichPair
sal_uInt16	m_nOffsetFromStartOfCurrentWhichPair
sal_uInt16	m_nItemsOffset
	Offset into m_ppItems array in SfxItemSet. More...

Detailed Description

Iterates over the which ids and the pool items arrays together (which are stored in parallel arrays).

Primarily so that we can call GetItemSet on the SfxItemSet and pass in a hint, which avoids searching the array the SfxItemSet, which speeds up GetItemState greatly.

Definition at line 33 of file whiter.hxx.

Constructor & Destructor Documentation

SfxWhichIter()

SfxWhichIter::SfxWhichIter

(

const SfxItemSet &

rSet

)

Definition at line 23 of file whiter.cxx.

References begin, and rSet.

Member Function Documentation

ClearItem()

void SfxWhichIter::ClearItem

(

)

Definition at line 73 of file whiter.cxx.

References m_nItemsOffset, m_nOffsetFromStartOfCurrentWhichPair, m_pCurrentWhichPair, and m_rItemSet.

Referenced by SfxItemSet::Differentiate(), and SfxItemSet::Intersect().

FirstWhich()

sal_uInt16 SfxWhichIter::FirstWhich

(

)

Definition at line 58 of file whiter.cxx.

References WhichRangesContainer::begin(), m_nItemsOffset, m_nOffsetFromStartOfCurrentWhichPair, m_pCurrentWhichPair, SfxItemSet::m_pWhichRanges, and m_rItemSet.

Referenced by SfxItemSet::Clone(), SfxItemSet::CloneAsValue(), SfxItemSet::Differentiate(), SfxItemSet::Equals(), SfxItemSet::Intersect(), and SfxItemSet::Set().

GetCurWhich()

sal_uInt16 SfxWhichIter::GetCurWhich

(

)

const

Definition at line 31 of file whiter.cxx.

References WhichRangesContainer::begin(), m_nOffsetFromStartOfCurrentWhichPair, m_pCurrentWhichPair, SfxItemSet::m_pWhichRanges, m_rItemSet, and WhichRangesContainer::size().

GetItemState()

SfxItemState SfxWhichIter::GetItemState	(	bool	bSrchInParent = true,
		const SfxPoolItem **	ppItem = nullptr
	)		const

Definition at line 66 of file whiter.cxx.

References SfxItemSet::GetItemStateImpl(), m_nItemsOffset, m_nOffsetFromStartOfCurrentWhichPair, m_pCurrentWhichPair, and m_rItemSet.

Referenced by SfxItemSet::MergeValues(), and SfxItemSet::Set().

NextWhich()

sal_uInt16 SfxWhichIter::NextWhich

(

)

Definition at line 39 of file whiter.cxx.

References WhichRangesContainer::begin(), m_nItemsOffset, m_nOffsetFromStartOfCurrentWhichPair, m_pCurrentWhichPair, SfxItemSet::m_pWhichRanges, m_rItemSet, and WhichRangesContainer::size().

Referenced by SfxItemSet::Clone(), SfxItemSet::CloneAsValue(), SfxItemSet::Differentiate(), SfxItemSet::Equals(), SfxItemSet::Intersect(), SfxItemSet::MergeValues(), and SfxItemSet::Set().

Member Data Documentation

m_nItemsOffset

sal_uInt16 SfxWhichIter::m_nItemsOffset

private

Offset into m_ppItems array in SfxItemSet.

Definition at line 39 of file whiter.hxx.

Referenced by ClearItem(), FirstWhich(), GetItemState(), and NextWhich().

m_nOffsetFromStartOfCurrentWhichPair

sal_uInt16 SfxWhichIter::m_nOffsetFromStartOfCurrentWhichPair

private

Definition at line 37 of file whiter.hxx.

Referenced by ClearItem(), FirstWhich(), GetCurWhich(), GetItemState(), and NextWhich().

m_pCurrentWhichPair

const WhichPair* SfxWhichIter::m_pCurrentWhichPair

private

Definition at line 36 of file whiter.hxx.

Referenced by ClearItem(), FirstWhich(), GetCurWhich(), GetItemState(), and NextWhich().

m_rItemSet

const SfxItemSet& SfxWhichIter::m_rItemSet

private

Definition at line 35 of file whiter.hxx.

Referenced by ClearItem(), FirstWhich(), GetCurWhich(), GetItemState(), and NextWhich().

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

• whiter.hxx
• whiter.cxx