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python/whylogs/api/logger/segment_processing.py

Summary

Maintainability
B
4 hrs
Test Coverage

Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
Open

    assert not (
        number_of_partitions > _MAX_SEGMENT_PARTITIONS
    ), f"Attempt to process {number_of_partitions} partitions is larger than the max of {_MAX_SEGMENT_PARTITIONS}, use a lower number of partitions"
Severity: Info
Found in python/whylogs/api/logger/segment_processing.py by bandit

Use of assert detected. The enclosed code will be removed when compiling to optimised byte code.
Open

    assert (
        filter.filter_function or filter.query_string
    ), f"must define at least a filter function or query string when specifying a segment filter: {filter}"
Severity: Info
Found in python/whylogs/api/logger/segment_processing.py by bandit

Function _process_simple_partition has a Cognitive Complexity of 19 (exceeds 5 allowed). Consider refactoring.
Open

def _process_simple_partition(
    partition_id: str,
    schema: DatasetSchema,
    segments: Dict[Segment, Any],
    columns: List[str],
Severity: Minor
Found in python/whylogs/api/logger/segment_processing.py - About 2 hrs to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Function _filter_inputs has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
Open

def _filter_inputs(
    filter: SegmentFilter, pandas: Optional[pd.DataFrame] = None, row: Optional[Mapping[str, Any]] = None
) -> Tuple[Optional[pd.DataFrame], Optional[Dict[str, Any]]]:
    assert (
        filter.filter_function or filter.query_string
Severity: Minor
Found in python/whylogs/api/logger/segment_processing.py - About 55 mins to fix

Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

A method's cognitive complexity is based on a few simple rules:

  • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
  • Code is considered more complex for each "break in the linear flow of the code"
  • Code is considered more complex when "flow breaking structures are nested"

Further reading

Avoid deeply nested control flow statements.
Open

                    if _is_nan(val):
                        evaluations.append((pandas[col].isna()))
                    else:
                        evaluations.append((pandas[col] == val))
                mask = reduce(lambda x, y: x & y, evaluations)
Severity: Major
Found in python/whylogs/api/logger/segment_processing.py - About 45 mins to fix

    Function _log_segment has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring.
    Open

    def _log_segment(
    partition: SegmentationPartition,
    schema: DatasetSchema,
    obj: Any = None,
    pandas: Optional[pd.DataFrame] = None,
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py - About 35 mins to fix

    Cognitive Complexity

    Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

    A method's cognitive complexity is based on a few simple rules:

    • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
    • Code is considered more complex for each "break in the linear flow of the code"
    • Code is considered more complex when "flow breaking structures are nested"

    Further reading

    TODO found
    Open

            # TODO: consider if we need to combine with the column names
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by fixme

    TODO found
    Open

                # TODO segments filter
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by fixme

    Line too long (80 > 79 characters)
    Open

    from typing import Any, Dict, Iterable, Iterator, List, Mapping, Optional, Tuple
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (81 > 79 characters)
    Open

            logger.debug(f"Done profiling for partition with name({partition_name})")
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (118 > 79 characters)
    Open

                "Please use column segmentation, there are no columns defined and ColumnMapperFunction not yet supported."
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (90 > 79 characters)
    Open

                _process_segment(pandas_segment, segment_key, segments, schema, segment_cache)
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (97 > 79 characters)
    Open

        logger.info(f"The specified schema defines segments with {number_of_partitions} partitions.")
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (92 > 79 characters)
    Open

            segment_key = Segment(tuple(str(row[element]) for element in columns), partition_id)
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (107 > 79 characters)
    Open

        ), f"must define at least a filter function or query string when specifying a segment filter: {filter}"
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (89 > 79 characters)
    Open

        return SegmentedResultSet(segments=segmented_profiles, partitions=segment_partitions)
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (147 > 79 characters)
    Open

                    "SegmentFilter query string not supported when logging rows, either don't specify a filter or implement the filter.filter_function"
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (106 > 79 characters)
    Open

                _process_simple_partition(partition.id, schema, segments, columns, pandas, row, segment_cache)
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (110 > 79 characters)
    Open

            logger.debug(f"{partition_name}: is simple ({segment_partition.simple}), id ({segment_partition.id})")
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (84 > 79 characters)
    Open

    from whylogs.core.segmentation_partition import SegmentationPartition, SegmentFilter
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (105 > 79 characters)
    Open

        filter: SegmentFilter, pandas: Optional[pd.DataFrame] = None, row: Optional[Mapping[str, Any]] = None
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (90 > 79 characters)
    Open

                logger.debug(f"{partition_name}: defines filter ({segment_partition.filter})")
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (148 > 79 characters)
    Open

        ), f"Attempt to process {number_of_partitions} partitions is larger than the max of {_MAX_SEGMENT_PARTITIONS}, use a lower number of partitions"
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    Line too long (139 > 79 characters)
    Open

                    f"{partition_name}: defines mapper on colums ({segment_partition.mapper.col_names}) and id ({segment_partition.mapper.id})"
    Severity: Minor
    Found in python/whylogs/api/logger/segment_processing.py by pep8

    Limit all lines to a maximum of 79 characters.

    There are still many devices around that are limited to 80 character
lines; plus, limiting windows to 80 characters makes it possible to
have several windows side-by-side.  The default wrapping on such
devices looks ugly.  Therefore, please limit all lines to a maximum
of 79 characters. For flowing long blocks of text (docstrings or
comments), limiting the length to 72 characters is recommended.

Reports error E501.

    There are no issues that match your filters.

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