Make Type implementations nullable

[norberttech]

Change Log

Added

Fixed

Changed

• Improved Type template

Removed

Deprecated

Security

---

Description

[github-actions]

Flow PHP - Benchmarks

^{_{Results of the benchmarks from this PR are compared with the results from 1.x branch.}}

Extractors

+-----------------------+-------------------+------+-----+-----------------+------------------+-----------------+
| benchmark             | subject           | revs | its | mem_peak        | mode             | rstdev          |
+-----------------------+-------------------+------+-----+-----------------+------------------+-----------------+
| CSVExtractorBench     | bench_extract_10k | 1    | 3   | 4.744mb +0.01%  | 536.531ms -1.20% | ±1.87% -11.85%  |
| JsonExtractorBench    | bench_extract_10k | 1    | 3   | 4.811mb +0.01%  | 1.058s +0.39%    | ±0.20% -53.27%  |
| ParquetExtractorBench | bench_extract_10k | 1    | 3   | 86.463mb +0.00% | 904.582ms +0.35% | ±0.34% -38.52%  |
| TextExtractorBench    | bench_extract_10k | 1    | 3   | 4.477mb +0.01%  | 34.230ms +1.43%  | ±0.60% +52.00%  |
| XmlExtractorBench     | bench_extract_10k | 1    | 3   | 4.454mb +0.01%  | 598.417ms -1.19% | ±2.35% +329.41% |
+-----------------------+-------------------+------+-----+-----------------+------------------+-----------------+

Transformers

+-----------------------------+--------------------------+------+-----+------------------+-----------------+-----------------+
| benchmark                   | subject                  | revs | its | mem_peak         | mode            | rstdev          |
+-----------------------------+--------------------------+------+-----+------------------+-----------------+-----------------+
| RenameEntryTransformerBench | bench_transform_10k_rows | 1    | 3   | 108.472mb +0.00% | 59.867ms +1.15% | ±1.17% +339.45% |
+-----------------------------+--------------------------+------+-----+------------------+-----------------+-----------------+

Loaders

+--------------------+----------------+------+-----+------------------+------------------+-----------------+
| benchmark          | subject        | revs | its | mem_peak         | mode             | rstdev          |
+--------------------+----------------+------+-----+------------------+------------------+-----------------+
| CSVLoaderBench     | bench_load_10k | 1    | 3   | 54.020mb +0.00%  | 100.400ms -2.38% | ±0.65% -58.73%  |
| JsonLoaderBench    | bench_load_10k | 1    | 3   | 76.780mb +0.00%  | 92.960ms -0.13%  | ±0.37% -56.72%  |
| ParquetLoaderBench | bench_load_10k | 1    | 3   | 166.960mb +0.00% | 20.460s +0.12%   | ±0.06% -2.28%   |
| TextLoaderBench    | bench_load_10k | 1    | 3   | 17.063mb +0.00%  | 30.721ms -0.26%  | ±0.24% +139.06% |
+--------------------+----------------+------+-----+------------------+------------------+-----------------+

Building Blocks

+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+
| benchmark               | subject                    | revs | its | mem_peak         | mode             | rstdev          |
+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+
| RowsBench               | bench_chunk_10_on_10k      | 2    | 3   | 80.247mb +0.00%  | 3.520ms +9.80%   | ±1.66% -23.95%  |
| RowsBench               | bench_diff_left_1k_on_10k  | 2    | 3   | 97.523mb +0.00%  | 189.740ms +1.59% | ±0.78% -52.16%  |
| RowsBench               | bench_diff_right_1k_on_10k | 2    | 3   | 80.243mb +0.00%  | 19.253ms +3.48%  | ±0.60% -33.37%  |
| RowsBench               | bench_drop_1k_on_10k       | 2    | 3   | 81.122mb +0.00%  | 1.472ms +0.61%   | ±2.05% +4.29%   |
| RowsBench               | bench_drop_right_1k_on_10k | 2    | 3   | 81.122mb +0.00%  | 1.535ms +0.65%   | ±2.62% +86.25%  |
| RowsBench               | bench_entries_on_10k       | 2    | 3   | 79.283mb +0.00%  | 3.612ms -2.07%   | ±1.92% -8.06%   |
| RowsBench               | bench_filter_on_10k        | 2    | 3   | 79.812mb +0.00%  | 15.024ms -0.99%  | ±0.34% -55.32%  |
| RowsBench               | bench_find_on_10k          | 2    | 3   | 79.812mb +0.00%  | 15.188ms +2.37%  | ±1.14% +52.23%  |
| RowsBench               | bench_find_one_on_10k      | 10   | 3   | 78.503mb +0.00%  | 1.900μs +11.76%  | ±0.00% +0.00%   |
| RowsBench               | bench_first_on_10k         | 10   | 3   | 78.503mb +0.00%  | 0.400μs 0.00%    | ±0.00% 0.00%    |
| RowsBench               | bench_flat_map_on_1k       | 2    | 3   | 86.840mb +0.00%  | 12.685ms +1.48%  | ±0.77% -7.64%   |
| RowsBench               | bench_map_on_10k           | 2    | 3   | 114.188mb +0.00% | 59.725ms -1.03%  | ±1.65% +4.90%   |
| RowsBench               | bench_merge_1k_on_10k      | 2    | 3   | 80.332mb +0.00%  | 1.365ms -3.86%   | ±0.54% -59.79%  |
| RowsBench               | bench_partition_by_on_10k  | 2    | 3   | 83.622mb +0.00%  | 61.772ms +2.58%  | ±0.53% -67.53%  |
| RowsBench               | bench_remove_on_10k        | 2    | 3   | 81.384mb +0.00%  | 3.744ms -6.55%   | ±2.02% +566.05% |
| RowsBench               | bench_sort_asc_on_1k       | 2    | 3   | 78.784mb +0.00%  | 44.238ms +6.29%  | ±2.07% +247.53% |
| RowsBench               | bench_sort_by_on_1k        | 2    | 3   | 78.785mb +0.00%  | 43.855ms +4.92%  | ±1.84% +428.83% |
| RowsBench               | bench_sort_desc_on_1k      | 2    | 3   | 78.784mb +0.00%  | 42.963ms +2.20%  | ±3.21% +202.06% |
| RowsBench               | bench_sort_entries_on_1k   | 2    | 3   | 80.944mb +0.00%  | 8.092ms -1.97%   | ±0.65% -11.11%  |
| RowsBench               | bench_sort_on_1k           | 2    | 3   | 78.693mb +0.00%  | 29.118ms -1.88%  | ±1.31% +523.73% |
| RowsBench               | bench_take_1k_on_10k       | 10   | 3   | 78.503mb +0.00%  | 13.899μs -0.45%  | ±1.76% -35.30%  |
| RowsBench               | bench_take_right_1k_on_10k | 10   | 3   | 78.503mb +0.00%  | 16.430μs +1.21%  | ±1.42% -56.28%  |
| RowsBench               | bench_unique_on_1k         | 2    | 3   | 97.524mb +0.00%  | 195.332ms +1.94% | ±0.16% -72.33%  |
| NativeEntryFactoryBench | bench_entry_factory        | 1    | 3   | 98.639mb +0.00%  | 441.321ms +0.19% | ±0.38% +44.55%  |
| NativeEntryFactoryBench | bench_entry_factory        | 1    | 3   | 51.469mb +0.00%  | 222.516ms -0.27% | ±0.60% -29.67%  |
| NativeEntryFactoryBench | bench_entry_factory        | 1    | 3   | 13.641mb +0.00%  | 48.555ms -1.38%  | ±1.41% +6.82%   |
| TypeDetectorBench       | bench_type_detector        | 1    | 3   | 43.773mb +0.00%  | 360.152ms -0.32% | ±0.65% +10.96%  |
| TypeDetectorBench       | bench_type_detector        | 1    | 3   | 11.582mb +0.00%  | 73.044ms -0.91%  | ±3.24% +275.76% |
+-------------------------+----------------------------+------+-----+------------------+------------------+-----------------+

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 82.55%. Comparing base (432fee2) to head (b7628a2).
Report is 2 commits behind head on 1.x.

Additional details and impacted files

@@           Coverage Diff           @@
##              1.x    #1357   +/-   ##
=======================================
  Coverage   82.55%   82.55%           
=======================================
  Files         643      643           
  Lines       17307    17307           
=======================================
  Hits        14288    14288           
  Misses       3019     3019           

Components	Coverage Δ
etl	85.97% <ø> (ø)
cli	85.17% <ø> (ø)
lib-array-dot	94.53% <ø> (ø)
lib-azure-sdk	62.56% <ø> (ø)
lib-doctrine-dbal-bulk	97.36% <ø> (ø)
lib-filesystem	76.23% <ø> (ø)
lib-parquet	84.57% <ø> (ø)
lib-parquet-viewer	82.02% <ø> (ø)
lib-rdsl	87.09% <ø> (ø)
lib-snappy	90.69% <ø> (ø)
bridge-filesystem-async-aws	90.38% <ø> (ø)
bridge-filesystem-azure	89.92% <ø> (ø)
bridge-monolog-http	96.38% <ø> (ø)
symfony-http-foundation	77.10% <ø> (ø)
adapter-chartjs	86.45% <ø> (ø)
adapter-csv	89.49% <ø> (ø)
adapter-doctrine	90.14% <ø> (ø)
adapter-elasticsearch	97.19% <ø> (ø)
adapter-google-sheet	78.04% <ø> (ø)
adapter-http	59.15% <ø> (ø)
adapter-json	92.85% <ø> (ø)
adapter-logger	53.84% <ø> (ø)
adapter-meilisearch	97.75% <ø> (ø)
adapter-parquet	59.88% <ø> (ø)
adapter-text	84.44% <ø> (ø)
adapter-xml	83.15% <ø> (ø)