[SPARK-13761] Deprecate validateParams

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 2.0.0
• Component/s: ML
• Target Version/s: 2.0.0
• Assignee: yuhao yang
• Reporter: Joseph K. Bradley
• Shepherd: Joseph K. Bradley
• Created: 09/Mar/16 02:47
• Updated: 17/Mar/16 18:22
• Resolved: 17/Mar/16 00:32

Description

Deprecate validateParams() method here: https://github.com/apache/spark/blob/035d3acdf3c1be5b309a861d5c5beb803b946b5e/mllib/src/main/scala/org/apache/spark/ml/param/params.scala#L553

Move all functionality in overridden methods to transformSchema().

Check docs to make sure they indicate complex Param interaction checks should be done in transformSchema.

Issue Links

• links to: [Github] Pull Request #11620 (hhbyyh)
• links to: [Github] Pull Request #11790 (jkbradley)