Merge pull request #148 from ipums/refactor_core_transforms

Refactor core.transforms.generate_transforms() for ease of reading

docs/_sources/feature_selection_transforms.md.txt

@@ -21,6 +21,9 @@ few utility attributes which are available for all transforms:
 - `checkpoint` - Type: `boolean`. Optional. If set to true, checkpoint the
   dataset in Spark before computing the feature selection. This can reduce some
   resource usage for very complex workflows, but should not be necessary.
+- `skip` - Type: `boolean`. Optional. If set to true, don't compute this
+  feature selection. This has the same effect as commenting the feature
+  selection out of your config file.
 
 ## bigrams
 

docs/feature_selection_transforms.html

@@ -55,6 +55,9 @@ <h1>Feature Selection Transforms<a class="headerlink" href="#feature-selection-t
 <li><p><code class="docutils literal notranslate"><span class="pre">checkpoint</span></code> - Type: <code class="docutils literal notranslate"><span class="pre">boolean</span></code>. Optional. If set to true, checkpoint the
 dataset in Spark before computing the feature selection. This can reduce some
 resource usage for very complex workflows, but should not be necessary.</p></li>
+<li><p><code class="docutils literal notranslate"><span class="pre">skip</span></code> - Type: <code class="docutils literal notranslate"><span class="pre">boolean</span></code>. Optional. If set to true, don’t compute this
+feature selection. This has the same effect as commenting the feature
+selection out of your config file.</p></li>
 </ul>
 <section id="bigrams">
 <h2>bigrams<a class="headerlink" href="#bigrams" title="Link to this heading">¶</a></h2>