public final function setColumn(ColumnInterface $column) : TableInterface
{
if ($this->isImmutable()) {
throw SchemaException::immutable(static::class);
}
if ($this->hasColumn($column->getName())) {
throw SchemaException::columnAlreadySet(static::class, $column->getName());
}
$this->columns[$column->getName()] = $column;
return $this;
}
/**
* Adds new DataGrid column to collection
*
* @param ColumnInterface $column
*/
public function add(ColumnInterface $column)
{
$this->columns[$column->getId()] = $column;
}