Store::SwapMetaIterator Class Reference

iterates serialized swap meta fields loaded into a given buffer More...

Collaboration diagram for Store::SwapMetaIterator:

Public Types
using	iterator_category = std::forward_iterator_tag
using	value_type = const SwapMetaView
using	pointer = value_type *
using	reference = value_type &

Public Member Functions
	SwapMetaIterator (const void *start, const void *end)
	positions iterator at the start of a swap meta field extending up to end
reference	operator* () const
pointer	operator-> () const
SwapMetaIterator &	operator++ ()
bool	operator== (const SwapMetaIterator &them) const
bool	operator!= (const SwapMetaIterator &them) const

Private Member Functions
void	sync ()
	(re)set meta_

Private Attributes
const char *	fieldStart_
	the start of the current field
const void *const	bufEnd_
	last field must end at this boundary
SwapMetaView	meta_
	current field; valid after sync() and before end

Detailed Description

Definition at line 26 of file SwapMetaIn.cc.

Member Typedef Documentation

iterator_category

using Store::SwapMetaIterator::iterator_category = std::forward_iterator_tag

Definition at line 30 of file SwapMetaIn.cc.

pointer

using Store::SwapMetaIterator::pointer = value_type *

Definition at line 32 of file SwapMetaIn.cc.

reference

using Store::SwapMetaIterator::reference = value_type &

Definition at line 33 of file SwapMetaIn.cc.

value_type

using Store::SwapMetaIterator::value_type = const SwapMetaView

Definition at line 31 of file SwapMetaIn.cc.

Constructor & Destructor Documentation

SwapMetaIterator()

Store::SwapMetaIterator::SwapMetaIterator	(	const void *	start,
		const void *	end
	)

Definition at line 176 of file SwapMetaIn.cc.

References sync().

Member Function Documentation

operator!=()

bool Store::SwapMetaIterator::operator!= ( const SwapMetaIterator &  them ) const

inline

Definition at line 43 of file SwapMetaIn.cc.

operator*()

reference Store::SwapMetaIterator::operator* ( ) const

inline

Definition at line 39 of file SwapMetaIn.cc.

References meta_.

operator++()

Store::SwapMetaIterator & Store::SwapMetaIterator::operator++

(

)

Definition at line 184 of file SwapMetaIn.cc.

References Assure.

operator->()

pointer Store::SwapMetaIterator::operator-> ( ) const

inline

Definition at line 40 of file SwapMetaIn.cc.

References meta_.

operator==()

bool Store::SwapMetaIterator::operator== ( const SwapMetaIterator &  them ) const

inline

Definition at line 42 of file SwapMetaIn.cc.

References fieldStart_.

sync()

void Store::SwapMetaIterator::sync ( )

private

Definition at line 197 of file SwapMetaIn.cc.

References Assure.

Referenced by SwapMetaIterator().

Member Data Documentation

bufEnd_

const void* const Store::SwapMetaIterator::bufEnd_

private

Definition at line 49 of file SwapMetaIn.cc.

fieldStart_

const char* Store::SwapMetaIterator::fieldStart_

private

Definition at line 48 of file SwapMetaIn.cc.

Referenced by operator==().

meta_

SwapMetaView Store::SwapMetaIterator::meta_

private

Definition at line 50 of file SwapMetaIn.cc.

Referenced by operator*(), and operator->().

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

• squid/src/store/SwapMetaIn.cc