class documentation
        
        class Directory(Protocol): (source)
Known subclasses: aligned.sources.local.FileDirectory
Undocumented
| Method | csv | 
    Undocumented | 
| Method | delta | 
    Undocumented | 
| Method | json | 
    Undocumented | 
| Method | parquet | 
    Undocumented | 
| Method | partitioned | 
    Undocumented | 
| Method | sub | 
    Undocumented | 
| Method | with | 
    Undocumented | 
    
    
    def csv_at(self, path: 
  str, mapping_keys: dict[ str,  str] | None = None, csv_config: CsvConfig | None = None) -> CodableBatchDataSource:
    
      
      (source)
    
    
      
      
      ¶
    
  overridden in 
    aligned.sources.local.FileDirectoryUndocumented
    
    
    def delta_at(self, path: 
  str, mapping_keys: dict[ str,  str] | None = None, config: DeltaConfig | None = None) -> CodableBatchDataSource:
    
      
      (source)
    
    
      
      
      ¶
    
  overridden in 
    aligned.sources.local.FileDirectoryUndocumented
    
    
    def parquet_at(self, path: 
  str, mapping_keys: dict[ str,  str] | None = None, config: ParquetConfig | None = None, date_formatter: DateFormatter | None = None) -> CodableBatchDataSource:
    
      
      (source)
    
    
      
      
      ¶
    
  overridden in 
    aligned.sources.local.FileDirectoryUndocumented
    
    
    def partitioned_parquet_at(self, directory: 
  str, partition_keys: list[ str], mapping_keys: dict[ str,  str] | None = None, config: ParquetConfig | None = None, date_formatter: DateFormatter | None = None) -> CodableBatchDataSource:
    
      
      (source)
    
    
      
      
      ¶
    
  overridden in 
    aligned.sources.local.FileDirectoryUndocumented