public void add(Compression compressionInstance) {
    Objects.requireNonNull(compressionInstance, "compressionInstance");
    put(compressionInstance.getAlgorithmName(), compressionInstance);
  }
Add an instance of compression.  Every compression instance has a unique name.
Decompression will use the compression algorithm name to find the decompression instance.

@param compressionInstance The compression instance to add.
ambry-commons/src/main/java/com/github/ambry/compression/CompressionMap.java