Search moodle.org's
Developer Documentation

See Release Notes
Long Term Support Release

  • Bug fixes for general core bugs in 3.9.x will end* 10 May 2021 (12 months).
  • Bug fixes for security issues in 3.9.x will end* 8 May 2023 (36 months).
  • PHP version: minimum PHP 7.2.0 Note: minimum PHP version has increased since Moodle 3.8. PHP 7.3.x and 7.4.x are supported too.
/lib/spout/src/Spout/Reader/XLSX/Manager/SharedStringsCaching/ -> CachingStrategyFactory.php (source)

[Source view]

Differences Between: [Versions 39 and 311] [Versions 39 and 400] [Versions 39 and 401]

(no description)

File Size: 138 lines (5 kb)
Included or required:0 times
Referenced: 0 times
Includes or requires: 0 files

Defines 1 class

CachingStrategyFactory:: (4 methods):
  createBestCachingStrategy()
  isInMemoryStrategyUsageSafe()
  getMemoryLimitInKB()
  getMemoryLimitFromIni()


Class: CachingStrategyFactory  - X-Ref

Class CachingStrategyFactory

createBestCachingStrategy($sharedStringsUniqueCount, $tempFolder, $helperFactory)   X-Ref
Returns the best caching strategy, given the number of unique shared strings
and the amount of memory available.

param: int|null $sharedStringsUniqueCount Number of unique shared strings (NULL if unknown)
param: string $tempFolder Temporary folder where the temporary files to store shared strings will be stored
param: HelperFactory $helperFactory Factory to create helpers
return: CachingStrategyInterface The best caching strategy

isInMemoryStrategyUsageSafe($sharedStringsUniqueCount)   X-Ref
Returns whether it is safe to use in-memory caching, given the number of unique shared strings
and the amount of memory available.

param: int|null $sharedStringsUniqueCount Number of unique shared strings (NULL if unknown)
return: bool

getMemoryLimitInKB()   X-Ref
Returns the PHP "memory_limit" in Kilobytes

return: float

getMemoryLimitFromIni()   X-Ref
Returns the formatted "memory_limit" value

return: string