ArchiveEntryCache Class Reference

A cache for entries that have already been found. More...

#include <archiveentrycache.h>

List of all members.

Classes
class	RootSubEntry
	Represents a top-level entry in the cache. More...
class	SubEntry
	Represents an entry in the cache. More...
Public Types
typedef std::map< std::string, RootSubEntry * >	RootCache
typedef std::map< std::string, SubEntry * >	SubEntryMap
Public Member Functions
	~ArchiveEntryCache ()
const SubEntry *	findEntry (const std::string &url) const
std::map< std::string, RootSubEntry * > ::const_iterator	findRootEntry (const std::string &url) const
Public Attributes
RootCache	cache

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Detailed Description

A cache for entries that have already been found.

For internal use only.

The cache is stored in a tree, sorted on the path in the URL (with / as the delimiter).

Definition at line 32 of file archiveentrycache.h.

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Member Typedef Documentation

typedef std::map<std::string, RootSubEntry*> ArchiveEntryCache::RootCache

The cache itself.

Contains all the root entries in the cache.

Definition at line 74 of file archiveentrycache.h.

typedef std::map<std::string, SubEntry *> ArchiveEntryCache::SubEntryMap

Definition at line 34 of file archiveentrycache.h.

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Constructor & Destructor Documentation

ArchiveEntryCache::~ArchiveEntryCache

(

)

[inline]

Definition at line 63 of file archiveentrycache.h.

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Member Function Documentation

const SubEntry* ArchiveEntryCache::findEntry

(

const std::string &

url

)

const

Find an entry in the cache by its URL.

Parameters:

url

the url of the entry

Returns:

a pointer to the entry, if it is in the cache, 0 if the entry is not in the cache

std::map<std::string, RootSubEntry*>::const_iterator ArchiveEntryCache::findRootEntry

(

const std::string &

url

)

const

Finds the root subentry in the cache of the given url, if it is in the cache.

This finds the RootSubEntry (tree root) that the SubEntry for the given url either is or should be stored under. If there is no suitable RootSubEntry in the cache, cache.end() is returned.

Parameters:

url

the url of the object to find the root entry for

Returns:

an iterator to the root entry

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Member Data Documentation

RootCache ArchiveEntryCache::cache

Definition at line 75 of file archiveentrycache.h.

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

• archiveentrycache.h