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<h2 title="Interface CompressionCodec" class="title">Interface CompressionCodec</h2>
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<pre>public interface <span class="strong">CompressionCodec</span></pre>
<div class="block">:: DeveloperApi ::
CompressionCodec allows the customization of choosing different compression implementations
to be used in block storage.
<p>
Note: The wire protocol for a codec is not guaranteed compatible across versions of Spark.
This is intended for use as an internal compression utility within a single
Spark application.</div>
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<td class="colFirst"><code>java.io.InputStream</code></td>
<td class="colLast"><code><strong><a href="../../../../org/apache/spark/io/CompressionCodec.html#compressedInputStream(java.io.InputStream)">compressedInputStream</a></strong>(java.io.InputStream s)</code> </td>
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<td class="colFirst"><code>java.io.OutputStream</code></td>
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<pre>java.io.OutputStream compressedOutputStream(java.io.OutputStream s)</pre>
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