Class DescribeInstancesHealthResponse

    • Method Detail

      • hasInstanceHealthList

        public final boolean hasInstanceHealthList()
        For responses, this returns true if the service returned a value for the InstanceHealthList property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.
      • instanceHealthList

        public final List<SingleInstanceHealth> instanceHealthList()

        Detailed health information about each instance.

        The output differs slightly between Linux and Windows environments. There is a difference in the members that are supported under the <CPUUtilization> type.

        Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

        This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasInstanceHealthList() method.

        Returns:
        Detailed health information about each instance.

        The output differs slightly between Linux and Windows environments. There is a difference in the members that are supported under the <CPUUtilization> type.

      • refreshedAt

        public final Instant refreshedAt()

        The date and time that the health information was retrieved.

        Returns:
        The date and time that the health information was retrieved.
      • nextToken

        public final String nextToken()

        Pagination token for the next page of results, if available.

        Returns:
        Pagination token for the next page of results, if available.
      • toString

        public final String toString()
        Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
        Overrides:
        toString in class Object