Module Expr Str ImportFrom alias FunctionDef arguments args defaults body Assign NameStore Call NameLoad Assign NameStore Call AttributeLoad NameLoad attr Call NameLoad Call NameLoad Str Assign NameStore Str FunctionDef arguments args NameParam defaults body For NameStore Call AttributeLoad Call AttributeLoad NameLoad attr Str attr body Expr Yield ListLoad NameLoad decorator_list Call NameLoad keyword Str FunctionDef arguments args NameParam defaults body For NameStore Call AttributeLoad Call AttributeLoad NameLoad attr Str attr body Expr Yield ListLoad NameLoad decorator_list Expr BinOpBitOr BinOpBitOr NameLoad Call NameLoad NameLoad Call AttributeLoad NameLoad attr BinOpAdd NameLoad Str Expr BinOpBitOr BinOpBitOr NameLoad Call NameLoad NameLoad Call AttributeLoad NameLoad attr BinOpAdd NameLoad Str Expr BinOpBitOr BinOpBitOr NameLoad Call NameLoad Num NameLoad Call AttributeLoad NameLoad attr BinOpAdd NameLoad Str Expr BinOpBitOr BinOpBitOr NameLoad Call NameLoad NameLoad Str Call AttributeLoad NameLoad attr BinOpAdd NameLoad Str Expr BinOpBitOr BinOpBitOr NameLoad Call NameLoad NameLoad Call AttributeLoad NameLoad attr BinOpAdd NameLoad Str Expr BinOpBitOr BinOpBitOr NameLoad Call NameLoad Num NameLoad Str Call AttributeLoad NameLoad attr BinOpAdd NameLoad Str Expr Call AttributeLoad NameLoad attr keyword Num decorator_list
N/A N/A Example illustrating the different types of map operations.

In the output folders check the .pycascading_types and .pycascading_header
files to see what the names of the fields were when the pipes were sinked.
 pycascading.helpers * main N/A N/A N/A N/A N/A flow N/A Flow N/A input N/A N/A flow source N/A Hfs N/A TextLine pycascading_data/town.txt N/A out_folder pycascading_data/maps/ decorated_udf N/A N/A tuple N/A N/A N/A word N/A N/A N/A N/A tuple get line split N/A N/A N/A N/A word N/A N/A udf produces word undecorated_udf N/A N/A tuple N/A N/A N/A word N/A N/A N/A N/A tuple get line split N/A N/A N/A N/A word N/A N/A N/A N/A input N/A map_replace decorated_udf N/A N/A flow tsv_sink N/A out_folder decorated_udf N/A N/A N/A input N/A map_replace undecorated_udf N/A N/A flow tsv_sink N/A out_folder undecorated_udf N/A N/A N/A input N/A map_replace 1 undecorated_udf N/A N/A flow tsv_sink N/A out_folder undecorated_udf_with_input_args N/A N/A N/A input N/A map_replace undecorated_udf word N/A N/A flow tsv_sink N/A out_folder undecorated_udf_with_output_fields N/A N/A N/A input N/A map_add decorated_udf N/A N/A flow tsv_sink N/A out_folder decorated_udf_all N/A N/A N/A input N/A map_add 1 undecorated_udf word N/A N/A flow tsv_sink N/A out_folder undecorated_udf_all N/A N/A N/A flow run num_reducers 1 N/A