com.datastax.oss.driver.internal.core.ProtocolFeature Maven / Gradle / Ivy
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*
* http://www.apache.org/licenses/LICENSE-2.0
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package com.datastax.oss.driver.internal.core;
import com.datastax.oss.driver.api.core.ProtocolVersion;
/**
* A marker interface for features of the native protocol that are only supported by specific
* {@linkplain ProtocolVersion versions}.
*
* The only reason to model this as an interface (as opposed to an enum type) is to accommodate
* for custom protocol extensions. If you're connecting to a standard Apache Cassandra cluster, all
* {@code ProtocolFeature}s are {@link DefaultProtocolFeature} instances.
*
* @see ProtocolVersionRegistry#supports(ProtocolVersion, ProtocolFeature)
* @see DefaultProtocolFeature
*/
public interface ProtocolFeature {}