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zero323 3668291e6b [SPARK-30452][ML][PYSPARK][FOLLOWUP] Change IsotonicRegressionModel.numFeatures to property 
### What changes were proposed in this pull request?

Change `IsotonicRegressionModel.numFeatures` from plain method to property.

### Why are the changes needed?

Consistency. Right now we use `numFeatures` in two other places in `pyspark.ml`

0f3d744c3f/python/pyspark/ml/feature.py (L4289-L4291)
0f3d744c3f/python/pyspark/ml/wrapper.py (L437-L439)

and one in `pyspark,mllib`

0f3d744c3f/python/pyspark/mllib/classification.py (L177-L179)

each time as a property.

Additionally all similar values in `ml` are exposed as properties, for example

0f3d744c3f/python/pyspark/ml/regression.py (L451-L453)

### Does this PR introduce any user-facing change?

Yes, but current API hasn't been released yet.

### How was this patch tested?

Existing doctests.

Closes #27206 from zero323/SPARK-30452-FOLLOWUP.

Authored-by: zero323 <mszymkiewicz@gmail.com>
Signed-off-by: zhengruifeng <ruifengz@foxmail.com>
2020-01-15 12:29:23 +08:00
..
ml [SPARK-30452][ML][PYSPARK][FOLLOWUP] Change IsotonicRegressionModel.numFeatures to property 2020-01-15 12:29:23 +08:00
mllib [SPARK-22340][PYTHON] Add a mode to pin Python thread into JVM's 2019-11-08 06:44:58 +09:00
sql [SPARK-30188][SQL] Resolve the failed unit tests when enable AQE 2020-01-13 22:55:19 +08:00
streaming [SPARK-28980][CORE][SQL][STREAMING][MLLIB] Remove most items deprecated in Spark 2.2.0 or earlier, for Spark 3 2019-09-09 10:19:40 -05:00
testing [SPARK-30434][PYTHON][SQL] Move pandas related functionalities into 'pandas' sub-package 2020-01-09 10:22:50 +09:00
tests [SPARK-30480][PYTHON][TESTS] Increases the memory limit being tested in 'WorkerMemoryTest.test_memory_limit' 2020-01-13 18:47:15 +09:00
__init__.py [SPARK-28980][CORE][SQL][STREAMING][MLLIB] Remove most items deprecated in Spark 2.2.0 or earlier, for Spark 3 2019-09-09 10:19:40 -05:00
_globals.py [SPARK-23328][PYTHON] Disallow default value None in na.replace/replace when 'to_replace' is not a dictionary 2018-02-09 14:21:10 +08:00
accumulators.py [SPARK-28206][PYTHON] Remove the legacy Epydoc in PySpark API documentation 2019-07-05 10:08:22 -07:00
broadcast.py [SPARK-29341][PYTHON] Upgrade cloudpickle to 1.0.0 2019-10-03 19:20:51 +09:00
cloudpickle.py [SPARK-29536][PYTHON] Upgrade cloudpickle to 1.1.1 to support Python 3.8 2019-10-22 16:18:34 +09:00
conf.py [SPARK-28206][PYTHON] Remove the legacy Epydoc in PySpark API documentation 2019-07-05 10:08:22 -07:00
context.py [SPARK-22340][PYTHON][FOLLOW-UP] Add a better message and improve documentation for pinned thread mode 2019-11-21 10:54:01 +09:00
daemon.py [SPARK-26175][PYTHON] Redirect the standard input of the forked child to devnull in daemon 2019-07-31 09:10:24 +09:00
files.py [SPARK-28206][PYTHON] Remove the legacy Epydoc in PySpark API documentation 2019-07-05 10:08:22 -07:00
find_spark_home.py Fix typos detected by github.com/client9/misspell 2018-08-11 21:23:36 -05:00
heapq3.py Fix typos detected by github.com/client9/misspell 2018-08-11 21:23:36 -05:00
java_gateway.py [SPARK-22340][PYTHON] Add a mode to pin Python thread into JVM's 2019-11-08 06:44:58 +09:00
join.py [SPARK-14202] [PYTHON] Use generator expression instead of list comp in python_full_outer_jo… 2016-03-28 14:51:36 -07:00
profiler.py [SPARK-26640][CORE][ML][SQL][STREAMING][PYSPARK] Code cleanup from lgtm.com analysis 2019-01-17 19:40:39 -06:00
rdd.py [SPARK-29499][CORE][PYSPARK] Add mapPartitionsWithIndex for RDDBarrier 2019-10-23 13:46:09 +02:00
rddsampler.py [SPARK-4897] [PySpark] Python 3 support 2015-04-16 16:20:57 -07:00
resourceinformation.py [SPARK-28234][CORE][PYTHON] Add python and JavaSparkContext support to get resources 2019-07-11 09:32:58 +09:00
resultiterable.py [SPARK-30205][PYSPARK] Import ABCs from collections.abc to remove deprecation warnings 2019-12-10 11:08:13 -08:00
serializers.py [SPARK-30434][PYTHON][SQL] Move pandas related functionalities into 'pandas' sub-package 2020-01-09 10:22:50 +09:00
shell.py [SPARK-25238][PYTHON] lint-python: Fix W605 warnings for pycodestyle 2.4 2018-09-13 11:19:43 +08:00
shuffle.py [SPARK-25696] The storage memory displayed on spark Application UI is… 2018-12-10 18:27:01 -06:00
statcounter.py [SPARK-6919] [PYSPARK] Add asDict method to StatCounter 2015-09-29 13:38:15 -07:00
status.py [SPARK-4172] [PySpark] Progress API in Python 2015-02-17 13:36:43 -08:00
storagelevel.py [SPARK-25908][CORE][SQL] Remove old deprecated items in Spark 3 2018-11-07 22:48:50 -06:00
taskcontext.py [SPARK-29582][PYSPARK] Support TaskContext.get() in a barrier task from Python side 2019-10-31 13:10:44 +09:00
traceback_utils.py [SPARK-1087] Move python traceback utilities into new traceback_utils.py file. 2014-09-15 19:28:17 -07:00
util.py [SPARK-22340][PYTHON][FOLLOW-UP] Add a better message and improve documentation for pinned thread mode 2019-11-21 10:54:01 +09:00
version.py [INFRA] Reverts commit 56dcd79 and c216ef1 2019-12-16 19:57:44 -07:00
worker.py [SPARK-30434][PYTHON][SQL] Move pandas related functionalities into 'pandas' sub-package 2020-01-09 10:22:50 +09:00