Package org.elasticsearch.cluster

Interface ClusterInfoService

All Known Implementing Classes:
EmptyClusterInfoService, InternalClusterInfoService
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
public interface ClusterInfoService
Interface for a class used to gather information about a cluster periodically.

  • Method Summary

    Modifier and Type
    Method
    Description
    default void
    <ClusterInfo> clusterInfoConsumer)
    Add a listener for new cluster information
    ClusterInfo
    getClusterInfo()
     

  • Method Details

    • getClusterInfo

      ClusterInfo getClusterInfo()
      Returns:
      the latest cluster information

    • addListener

      default void addListener​(<ClusterInfo> clusterInfoConsumer)
      Add a listener for new cluster information