| Property | Type | Description | |
|---|---|---|---|
| $traversableFactory | callable |
| Method | Description | |
|---|---|---|
| __constructGroupJoinIterator ( callable $traversableFactory ) | ||
| constructInnerGroup ( Traversable $innerElements ) |
| protected __constructGroupJoinIterator ( callable $traversableFactory ) | ||
| $traversableFactory | callable | |
| protected constructInnerGroup ( Traversable $innerElements ) | ||
| $innerElements | Traversable | |
