Lines Matching refs:this
28 $this->valueSupplier = $valueSupplier;
33 $this->initialize();
35 return array_key_exists($offset, $this->values);
40 $this->initialize();
42 if (!array_key_exists($offset, $this->values)) {
46 return $this->values[$offset];
61 $this->initialize();
63 return new \ArrayIterator($this->values);
68 $this->initialize();
70 return count($this->values);
75 if (null === $this->values) {
76 $this->values = $this->valueSupplier->getValues();