protected function Recommender::getCheeseNum in Recommender API 6.2

2 calls to Recommender::getCheeseNum()

CorrelationRecommender::computePredictionMemory in ./Recommender.php

Recommender::loadDirectMatrix in ./Recommender.php

Load matrix from the database into a matrix class in memory

File

./Recommender.php, line 231

Class

Recommender

The super class for all other Recommender algorithms.

Code

protected function getCheeseNum($may_cache = TRUE) {
  if (!$may_cache || $this->cheeseNum == NULL) {

    //if (isset($this->cheeseMap)) {

    //  $this->cheeseNum = count($this->cheeseMap);

    //} else {
    $this->cheeseNum = $this
      ->getEntityNum($this->fieldCheese);

    //}
  }
  return $this->cheeseNum;
}