/** * Set serialization class responsible for providing serializer/deserializer for keys. * * @param serializationClassName * @param serializerConf the serializer configuration. This can be null, and is a * {@link java.util.Map} of key-value pairs. The keys should be limited * to the ones required by the comparator. * @return this object for further chained method calls */ public Builder setKeySerializationClass(String serializationClassName, @Nullable Map<String, String> serializerConf) { outputBuilder.setKeySerializationClass(serializationClassName, serializerConf); inputBuilder.setKeySerializationClass(serializationClassName, serializerConf); return this; }
/** * Set serialization class responsible for providing serializer/deserializer for key/value and * the corresponding comparator class to be used as key comparator. * * @param serializationClassName * @param serializerConf the serializer configuration. This can be null, and is a * {@link java.util.Map} of key-value pairs. The keys should be limited * to the ones required by the comparator. * @return this object for further chained method calls */ public Builder setKeySerializationClass(String serializationClassName, @Nullable Map<String, String> serializerConf) { outputBuilder.setKeySerializationClass(serializationClassName, serializerConf); inputBuilder.setKeySerializationClass(serializationClassName, serializerConf); return this; }