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<h2 title="Class Tokenizer" class="title">Class Tokenizer</h2>
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<li>Object</li>
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<li><a href="../../../../../org/apache/spark/ml/PipelineStage.html" title="class in org.apache.spark.ml">org.apache.spark.ml.PipelineStage</a></li>
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<li>org.apache.spark.ml.feature.Tokenizer</li>
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<dt>All Implemented Interfaces:</dt>
<dd>java.io.Serializable, org.apache.spark.internal.Logging, <a href="../../../../../org/apache/spark/ml/param/Params.html" title="interface in org.apache.spark.ml.param">Params</a>, <a href="../../../../../org/apache/spark/ml/param/shared/HasInputCol.html" title="interface in org.apache.spark.ml.param.shared">HasInputCol</a>, <a href="../../../../../org/apache/spark/ml/param/shared/HasOutputCol.html" title="interface in org.apache.spark.ml.param.shared">HasOutputCol</a>, <a href="../../../../../org/apache/spark/ml/util/DefaultParamsWritable.html" title="interface in org.apache.spark.ml.util">DefaultParamsWritable</a>, <a href="../../../../../org/apache/spark/ml/util/Identifiable.html" title="interface in org.apache.spark.ml.util">Identifiable</a>, <a href="../../../../../org/apache/spark/ml/util/MLWritable.html" title="interface in org.apache.spark.ml.util">MLWritable</a></dd>
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<pre>public class <span class="typeNameLabel">Tokenizer</span>
extends <a href="../../../../../org/apache/spark/ml/UnaryTransformer.html" title="class in org.apache.spark.ml">UnaryTransformer</a>&lt;String,scala.collection.Seq&lt;String&gt;,<a href="../../../../../org/apache/spark/ml/feature/Tokenizer.html" title="class in org.apache.spark.ml.feature">Tokenizer</a>&gt;
implements <a href="../../../../../org/apache/spark/ml/util/DefaultParamsWritable.html" title="interface in org.apache.spark.ml.util">DefaultParamsWritable</a></pre>
<div class="block">A tokenizer that converts the input string to lowercase and then splits it by white spaces.
<p></div>
<dl>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../org/apache/spark/ml/feature/RegexTokenizer.html" title="class in org.apache.spark.ml.feature"><code>RegexTokenizer</code></a>,
<a href="../../../../../serialized-form.html#org.apache.spark.ml.feature.Tokenizer">Serialized Form</a></dd>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/spark/ml/feature/Tokenizer.html#Tokenizer--">Tokenizer</a></span>()</code>&nbsp;</td>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../../org/apache/spark/ml/feature/Tokenizer.html#Tokenizer-java.lang.String-">Tokenizer</a></span>(String&nbsp;uid)</code>&nbsp;</td>
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<td class="colFirst"><code><a href="../../../../../org/apache/spark/ml/feature/Tokenizer.html" title="class in org.apache.spark.ml.feature">Tokenizer</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/spark/ml/feature/Tokenizer.html#copy-org.apache.spark.ml.param.ParamMap-">copy</a></span>(<a href="../../../../../org/apache/spark/ml/param/ParamMap.html" title="class in org.apache.spark.ml.param">ParamMap</a>&nbsp;extra)</code>
<div class="block">Creates a copy of this instance with the same UID and some extra params.</div>
</td>
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<tr id="i1" class="rowColor">
<td class="colFirst"><code>static <a href="../../../../../org/apache/spark/ml/feature/Tokenizer.html" title="class in org.apache.spark.ml.feature">Tokenizer</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/spark/ml/feature/Tokenizer.html#load-java.lang.String-">load</a></span>(String&nbsp;path)</code>&nbsp;</td>
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<td class="colFirst"><code>static <a href="../../../../../org/apache/spark/ml/util/MLReader.html" title="class in org.apache.spark.ml.util">MLReader</a>&lt;T&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/spark/ml/feature/Tokenizer.html#read--">read</a></span>()</code>&nbsp;</td>
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<td class="colFirst"><code>String</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/spark/ml/feature/Tokenizer.html#uid--">uid</a></span>()</code>
<div class="block">An immutable unique ID for the object and its derivatives.</div>
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<code><a href="../../../../../org/apache/spark/ml/util/Identifiable.html#toString--">toString</a></code></li>
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<h4>Tokenizer</h4>
<pre>public&nbsp;Tokenizer(String&nbsp;uid)</pre>
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<pre>public&nbsp;Tokenizer()</pre>
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<h4>load</h4>
<pre>public static&nbsp;<a href="../../../../../org/apache/spark/ml/feature/Tokenizer.html" title="class in org.apache.spark.ml.feature">Tokenizer</a>&nbsp;load(String&nbsp;path)</pre>
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<pre>public static&nbsp;<a href="../../../../../org/apache/spark/ml/util/MLReader.html" title="class in org.apache.spark.ml.util">MLReader</a>&lt;T&gt;&nbsp;read()</pre>
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<pre>public&nbsp;String&nbsp;uid()</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/spark/ml/util/Identifiable.html#uid--">Identifiable</a></code></span></div>
<div class="block">An immutable unique ID for the object and its derivatives.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../org/apache/spark/ml/util/Identifiable.html#uid--">uid</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/spark/ml/util/Identifiable.html" title="interface in org.apache.spark.ml.util">Identifiable</a></code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>(undocumented)</dd>
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<pre>public&nbsp;<a href="../../../../../org/apache/spark/ml/feature/Tokenizer.html" title="class in org.apache.spark.ml.feature">Tokenizer</a>&nbsp;copy(<a href="../../../../../org/apache/spark/ml/param/ParamMap.html" title="class in org.apache.spark.ml.param">ParamMap</a>&nbsp;extra)</pre>
<div class="block"><span class="descfrmTypeLabel">Description copied from interface:&nbsp;<code><a href="../../../../../org/apache/spark/ml/param/Params.html#copy-org.apache.spark.ml.param.ParamMap-">Params</a></code></span></div>
<div class="block">Creates a copy of this instance with the same UID and some extra params.
Subclasses should implement this method and set the return type properly.
See <code>defaultCopy()</code>.</div>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../org/apache/spark/ml/param/Params.html#copy-org.apache.spark.ml.param.ParamMap-">copy</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../org/apache/spark/ml/param/Params.html" title="interface in org.apache.spark.ml.param">Params</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../org/apache/spark/ml/UnaryTransformer.html#copy-org.apache.spark.ml.param.ParamMap-">copy</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../org/apache/spark/ml/UnaryTransformer.html" title="class in org.apache.spark.ml">UnaryTransformer</a>&lt;String,scala.collection.Seq&lt;String&gt;,<a href="../../../../../org/apache/spark/ml/feature/Tokenizer.html" title="class in org.apache.spark.ml.feature">Tokenizer</a>&gt;</code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>extra</code> - (undocumented)</dd>
<dt><span class="returnLabel">Returns:</span></dt>
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