ball::CategoryManagerIter Class Reference

#include <ball_categorymanager.h>

Public Member Functions
	CategoryManagerIter (const CategoryManager &categoryManager)
	~CategoryManagerIter ()=default
	Destroy this iterator.
void	operator++ ()
	operator const void * () const
	Return a non-zero value if this iterator is valid, and 0 otherwise.
const Category &	operator() () const

Detailed Description

This class defines an iterator providing sequential, read-only access to the categories in the registry of a category manager. The order of the iteration is undefined.

Deprecated:

Use CategoryManager::visitCategories accessor instead.

See ball_categorymanager

Constructor & Destructor Documentation

CategoryManagerIter()

ball::CategoryManagerIter::CategoryManagerIter ( const CategoryManager &  categoryManager )

inlineexplicit

Create an iterator providing non-modifiable access to the categories in the specified categoryManager that is initialized to refer to the first category in the sequence of categories in the registry of categoryManager, if one exists, and is initialized to be invalid otherwise. The order of iteration is undefined. The behavior is undefined unless the lifetime of categoryManager is at least as long as the lifetime of this iterator.

~CategoryManagerIter()

ball::CategoryManagerIter::~CategoryManagerIter ( )

default

Member Function Documentation

operator const void *()

ball::CategoryManagerIter::operator const void * ( ) const

inline

operator()()

const Category & ball::CategoryManagerIter::operator() ( ) const

inline

Return a const reference to the category currently referred to by this iterator. The behavior is undefined unless this iterator is valid.

operator++()

void ball::CategoryManagerIter::operator++ ( )

inline

Advance this iterator to refer to the next unvisited category. If no such category exists, this iterator becomes invalid. The behavior is undefined unless this iterator is initially valid. Note that the order of iteration is undefined.

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

• ball_categorymanager.h