Docs For Class RepositoryImageCache

Class RepositoryImageCache

Description

This cache management class is something of a hack, especially in how it

gets the database index from the repository manager. It should be reworked to make use of its own configuration and not reference the repository tables, though this would require the addition of a modification time part to the FILE RecordStructure as well.

version: $Id: viewfile.act.php,v 1.14 2007/09/19 14:04:56 adamfranco Exp $
license: GNU General Public License (GPL)
copyright: Copyright © 2005, Middlebury College
since: 2/13/06

Located in /polyphony/main/modules/repository/viewfile.act.php (line 206)

Method Summary

object RepositoryImageCache (object Id $id, integer $size, boolean $websafe, ref $parts)

string getCachedFileName ()

string getCachedImageData ()

string getCachedMimeType ()

integer getDBIndex ()

integer getMimeKey (string $mimeType)

boolean isCacheUpToDate ()

string readCache ()

void writeCache ()

Methods

Constructor RepositoryImageCache (line 219)

Constructor

since: 2/13/06
access: public

object RepositoryImageCache (object Id $id, integer $size, boolean $websafe, ref $parts)

object Id $id
integer $size
boolean $websafe
ref $parts: array $parts

getCachedFileName (line 263)

Answer the filename of the cached image

since: 2/13/06
access: public

string getCachedFileName ()

getCachedImageData (line 234)

Awswer the cached data (updating the cache if necessary).

since: 2/13/06
access: public

string getCachedImageData ()

getCachedMimeType (line 249)

Awswer the cached data mime-type.

since: 2/13/06
access: public

string getCachedMimeType ()

getDBIndex (line 396)

Answer the db index to use

since: 2/13/06
access: public

integer getDBIndex ()

getMimeKey (line 410)

Answer the mime type key

since: 2/13/06
access: public

integer getMimeKey (string $mimeType)

string $mimeType

isCacheUpToDate (line 283)

Answer true if the cache is up to date.

since: 2/13/06
access: public

boolean isCacheUpToDate ()

readCache (line 315)

Answer the cached data

since: 2/13/06
access: public

string readCache ()

writeCache (line 338)

Write the cache

since: 2/13/06
access: public

void writeCache ()

Documentation generated on Wed, 19 Sep 2007 10:27:46 -0400 by phpDocumentor 1.3.0RC3