Lines Matching refs:collection_key

12   protected $collection_key = 'items';  variable in Google\\Collection
18     if (isset($this->{$this->collection_key})
19         && is_array($this->{$this->collection_key})) {
20       reset($this->{$this->collection_key});
29     if (is_array($this->{$this->collection_key})) {
30       return current($this->{$this->collection_key});
38     if (isset($this->{$this->collection_key})
39         && is_array($this->{$this->collection_key})) {
40       return key($this->{$this->collection_key});
48     return next($this->{$this->collection_key});
63     if (!isset($this->{$this->collection_key})) {
66     return count($this->{$this->collection_key});
75     return isset($this->{$this->collection_key}[$offset]);
85     return $this->{$this->collection_key}[$offset];
94     $this->{$this->collection_key}[$offset] = $value;
103     unset($this->{$this->collection_key}[$offset]);
108     $keyType = $this->keyType($this->collection_key);
109     if ($keyType && !is_object($this->{$this->collection_key}[$offset])) {
110       $this->{$this->collection_key}[$offset] =
111           new $keyType($this->{$this->collection_key}[$offset]);