pool::ITokenIterator Class Reference

ITokenIterator is the interface class for iterators of tokens. More...

#include <PersistencySvc/ITokenIterator.h>

Inheritance diagram for pool::ITokenIterator:

Collaboration diagram for pool::ITokenIterator:

Public Member Functions
virtual	~ITokenIterator ()=default
	Empty destructor.
virtual std::size_t	size ()=0
	Returns the size of the collection.
virtual bool	seek (std::size_t position)=0
	Seek to a given position in the collection.
virtual Token *	next ()=0
	Advances tne iterator and returns a pointer to next token.

Detailed Description

ITokenIterator is the interface class for iterators of tokens.

Definition at line 21 of file ITokenIterator.h.

Constructor & Destructor Documentation

~ITokenIterator()

virtual pool::ITokenIterator::~ITokenIterator ( )

virtualdefault

Empty destructor.

Member Function Documentation

next()

virtual Token * pool::ITokenIterator::next ( )

pure virtual

Advances tne iterator and returns a pointer to next token.

Returns

Shared Token ptr (refCount+1) if not at the end, nullptr otherwise.

Implemented in pool::PersistencySvc::TokenIterator.

seek()

virtual bool pool::ITokenIterator::seek ( std::size_t position )

pure virtual

Seek to a given position in the collection.

Parameters

position

The position to which to seek.

Returns

True if successful, false otherwise.

Implemented in pool::PersistencySvc::TokenIterator.

size()

virtual std::size_t pool::ITokenIterator::size ( )

pure virtual

Returns the size of the collection.

Implemented in pool::PersistencySvc::TokenIterator.

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

• ITokenIterator.h