Constructor
new TileFactory()
    Applications must not call this constructor. It is an interface class and is not meant to be instantiated
directly.
- Source:
Methods
createTile(sector, level, row, column)
    Creates a tile for a specified sector, level and row and column within that level.
Implementers of this interface must implement this function.
    Parameters:
| Name | Type | Description | 
|---|---|---|
| sector | Sector | The sector the tile spans. | 
| level | Level | The level the tile is a member of. | 
| row | Number | The tile's row within the specified level. | 
| column | Number | The tile's column within the specified level. | 
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Throws:
- 
        If the specified sector is null or undefined.
- Type
- ArgumentError