original_string: public function getColumn($column) {
  		if ($this->columns->has($column)) {
  			return $this->columns[$column];
  		}
  
  		throw new ColumnException('Column not found!');
  	}
code: public function getColumn($column) {
  		if ($this->columns->has($column)) {
  			return $this->columns[$column];
  		}
  
  		throw new ColumnException('Column not found!');
  	}
code_tokens: public function getColumn ( $ column ) { if ( $ this -> columns -> has ( $ column ) ) { return $ this -> columns [ $ column ] ; } throw new ColumnException ( 'Column not found!' ) ; }
docstring: Get column by key
  
  @param $column
  
  @return mixed
  @throws ColumnException
docstring_tokens: Get column by key