Class ClusterSummary

java.lang.Object
software.amazon.awssdk.services.emr.model.ClusterSummary
All Implemented Interfaces:
Serializable, SdkPojo, ToCopyableBuilder<ClusterSummary.Builder,ClusterSummary>
@Generated("software.amazon.awssdk:codegen") public final class ClusterSummary extends Object implements SdkPojo, Serializable, ToCopyableBuilder<ClusterSummary.Builder,ClusterSummary>

The summary description of the cluster.

See Also:

  • Method Details

    • id

      public final String id()

      The unique identifier for the cluster.

      Returns:
      The unique identifier for the cluster.

    • name

      public final String name()

      The name of the cluster.

      Returns:
      The name of the cluster.

    • status

      public final ClusterStatus status()

      The details about the current status of the cluster.

      Returns:
      The details about the current status of the cluster.

    • normalizedInstanceHours

      public final Integer normalizedInstanceHours()

      An approximation of the cost of the cluster, represented in m1.small/hours. This value is incremented one time for every hour an m1.small instance runs. Larger instances are weighted more, so an Amazon EC2 instance that is roughly four times more expensive would result in the normalized instance hours being incremented by four. This result is only an approximation and does not reflect the actual billing rate.

      Returns:
      An approximation of the cost of the cluster, represented in m1.small/hours. This value is incremented one time for every hour an m1.small instance runs. Larger instances are weighted more, so an Amazon EC2 instance that is roughly four times more expensive would result in the normalized instance hours being incremented by four. This result is only an approximation and does not reflect the actual billing rate.

    • clusterArn

      public final String clusterArn()

      The Amazon Resource Name of the cluster.

      Returns:
      The Amazon Resource Name of the cluster.

    • outpostArn

      public final String outpostArn()

      The Amazon Resource Name (ARN) of the Outpost where the cluster is launched.

      Returns:
      The Amazon Resource Name (ARN) of the Outpost where the cluster is launched.

    • toBuilder

      public ClusterSummary.Builder toBuilder()
      Description copied from interface: ToCopyableBuilder
      Take this object and create a builder that contains all of the current property values of this object.
      Specified by:
      toBuilder in interface ToCopyableBuilder<ClusterSummary.Builder,ClusterSummary>
      Returns:
      a builder for type T

    • builder

      public static ClusterSummary.Builder builder()

    • serializableBuilderClass

      public static Class<? extends ClusterSummary.Builder> serializableBuilderClass()

    • hashCode

      public final int hashCode()
      Overrides:
      hashCode in class Object

    • equals

      public final boolean equals(Object obj)
      Overrides:
      equals in class Object

    • equalsBySdkFields

      public final boolean equalsBySdkFields(Object obj)
      Description copied from interface: SdkPojo
      Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

      If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

      Specified by:
      equalsBySdkFields in interface SdkPojo
      Parameters:
      obj - the object to be compared with
      Returns:
      true if the other object equals to this object by sdk fields, false otherwise.

    • 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

    • getValueForField

      public final <T> Optional<T> getValueForField(String fieldName, Class<T> clazz)

    • sdkFields

      public final List<SdkField<?>> sdkFields()
      Specified by:
      sdkFields in interface SdkPojo
      Returns:
      List of SdkField in this POJO. May be empty list but should never be null.

    • sdkFieldNameToField

      public final Map<String,SdkField<?>> sdkFieldNameToField()
      Specified by:
      sdkFieldNameToField in interface SdkPojo
      Returns:
      The mapping between the field name and its corresponding field.