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<h2 title="Interface Saveable" class="title">Interface Saveable</h2>
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<pre>public interface <span class="strong">Saveable</span></pre>
<div class="block">:: DeveloperApi ::
<p>
Trait for models and transformers which may be saved as files.
This should be inherited by the class which implements model instances.</div>
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<td class="colFirst"><code>java.lang.String</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/spark/mllib/util/Saveable.html#formatVersion()">formatVersion</a></strong>()</code>
<div class="block">Current version of model save/load format.</div>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><strong><a href="../../../../../org/apache/spark/mllib/util/Saveable.html#save(org.apache.spark.SparkContext, java.lang.String)">save</a></strong>(<a href="../../../../../org/apache/spark/SparkContext.html" title="class in org.apache.spark">SparkContext</a> sc,
java.lang.String path)</code>
<div class="block">Save this model to the given path.</div>
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<h4>save</h4>
<pre>void save(<a href="../../../../../org/apache/spark/SparkContext.html" title="class in org.apache.spark">SparkContext</a> sc,
java.lang.String path)</pre>
<div class="block">Save this model to the given path.
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This saves:
- human-readable (JSON) model metadata to path/metadata/
- Parquet formatted data to path/data/
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The model may be loaded using <code>Loader.load</code>.
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<dl><dt><span class="strong">Parameters:</span></dt><dd><code>sc</code> - Spark context used to save model data.</dd><dd><code>path</code> - Path specifying the directory in which to save this model.
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<pre>java.lang.String formatVersion()</pre>
<div class="block">Current version of model save/load format.</div>
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