public Integer getTargetCount() {
        return this.targetCount;
    }
<p>
The number of instances you specified to add to the instance group of a SageMaker HyperPod cluster.
</p>

@return The number of instances you specified to add to the instance group of a SageMaker HyperPod cluster.
aws-java-sdk-sagemaker/src/main/java/com/amazonaws/services/sagemaker/model/ClusterInstanceGroupDetails.java