# Uses of Package
org.apache.cassandra.gms

- Packages that use org.apache.cassandra.gms
  Package | Description
  --- | ---
  org.apache.cassandra.dht |
  org.apache.cassandra.gms |
  org.apache.cassandra.locator |
  org.apache.cassandra.repair |
  org.apache.cassandra.service |
  org.apache.cassandra.streaming |

- Classes in org.apache.cassandra.gms used by org.apache.cassandra.dht
  Class and Description
  IFailureDetector An interface that provides an application with the ability to query liveness information of a node in the cluster.

- Classes in org.apache.cassandra.gms used by org.apache.cassandra.gms
  Class and Description
  ApplicationState
  EchoMessage
  EndpointState This abstraction represents both the HeartBeatState and the ApplicationState in an EndpointState instance.
  FailureDetectorMBean
  GossipDigest Contains information about a specified list of Endpoints and the largest version of the state they have generated as known by the local endpoint.
  GossipDigestAck This ack gets sent out as a result of the receipt of a GossipDigestSynMessage by an endpoint.
  GossipDigestAck2 This ack gets sent out as a result of the receipt of a GossipDigestAckMessage.
  GossipDigestSyn This is the first message that gets sent out as a start of the Gossip protocol in a round.
  Gossiper This module is responsible for Gossiping information for the local endpoint.
  GossiperMBean
  IEndpointStateChangeSubscriber This is called by an instance of the IEndpointStateChangePublisher to notify interested parties about changes in the the state associated with any endpoint.
  IFailureDetectionEventListener Implemented by the Gossiper to convict an endpoint based on the PHI calculated by the Failure Detector on the inter-arrival times of the heart beats.
  IFailureDetector An interface that provides an application with the ability to query liveness information of a node in the cluster.
  VersionedValue This abstraction represents the state associated with a particular node which an application wants to make available to the rest of the nodes in the cluster.

- Classes in org.apache.cassandra.gms used by org.apache.cassandra.locator
  Class and Description
  ApplicationState
  EndpointState This abstraction represents both the HeartBeatState and the ApplicationState in an EndpointState instance.
  IEndpointStateChangeSubscriber This is called by an instance of the IEndpointStateChangePublisher to notify interested parties about changes in the the state associated with any endpoint.
  VersionedValue This abstraction represents the state associated with a particular node which an application wants to make available to the rest of the nodes in the cluster.

- Classes in org.apache.cassandra.gms used by org.apache.cassandra.repair
  Class and Description
  ApplicationState
  EndpointState This abstraction represents both the HeartBeatState and the ApplicationState in an EndpointState instance.
  IEndpointStateChangeSubscriber This is called by an instance of the IEndpointStateChangePublisher to notify interested parties about changes in the the state associated with any endpoint.
  IFailureDetectionEventListener Implemented by the Gossiper to convict an endpoint based on the PHI calculated by the Failure Detector on the inter-arrival times of the heart beats.
  VersionedValue This abstraction represents the state associated with a particular node which an application wants to make available to the rest of the nodes in the cluster.

- Classes in org.apache.cassandra.gms used by org.apache.cassandra.service
  Class and Description
  ApplicationState
  EchoMessage
  EndpointState This abstraction represents both the HeartBeatState and the ApplicationState in an EndpointState instance.
  Gossiper This module is responsible for Gossiping information for the local endpoint.
  IEndpointStateChangeSubscriber This is called by an instance of the IEndpointStateChangePublisher to notify interested parties about changes in the the state associated with any endpoint.
  IFailureDetectionEventListener Implemented by the Gossiper to convict an endpoint based on the PHI calculated by the Failure Detector on the inter-arrival times of the heart beats.
  IFailureDetector An interface that provides an application with the ability to query liveness information of a node in the cluster.
  VersionedValue This abstraction represents the state associated with a particular node which an application wants to make available to the rest of the nodes in the cluster.
  VersionedValue.VersionedValueFactory

- Classes in org.apache.cassandra.gms used by org.apache.cassandra.streaming
  Class and Description
  ApplicationState
  EndpointState This abstraction represents both the HeartBeatState and the ApplicationState in an EndpointState instance.
  IEndpointStateChangeSubscriber This is called by an instance of the IEndpointStateChangePublisher to notify interested parties about changes in the the state associated with any endpoint.
  VersionedValue This abstraction represents the state associated with a particular node which an application wants to make available to the rest of the nodes in the cluster.

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