class PathAttributeList PathAttributeList is used to handle efficiently path attribute lists. More...

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Public Types

• typedef list<PathAttribute*>::const_iterator const_iterator
• typedef list<PathAttribute*>::iterator iterator

Public Methods

•  PathAttributeList ()
•  PathAttributeList (const PathAttributeList<A>& palist)
•  PathAttributeList (FPAListRef& fpa_list)
• virtual  ~PathAttributeList ()
• string  str () const
• bool  operator< (const PathAttributeList<A> &them) const
• bool  operator== (const PathAttributeList<A> &them) const
• const uint8_t*  canonical_data () const
• size_t  canonical_length () const
• void  incr_refcount (uint32_t change) const
• void  decr_refcount (uint32_t change) const
• uint32_t  references () const
• void  incr_managed_refcount (uint32_t change) const
• void  decr_managed_refcount (uint32_t change) const
• uint32_t  managed_references () const

Protected Members

• uint8_t* _canonical_data
• uint16_t _canonical_length

Detailed Description

PathAttributeList is used to handle efficiently path attribute lists.

An object in the class is initialized from explicit PathAttribute objects passed in by reference. The initialization creates a copy of the attribute, links it into a list, and for mandatory attributes it also stores a pointer to the newly created attribute into a class member (e.g. _aspath_att ...) for ease of use.

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