public GetRunResult withRunGroupId(String runGroupId) {
        setRunGroupId(runGroupId);
        return this;
    }
<p>
The run's group ID.
</p>

@param runGroupId
       The run's group ID.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-omics/src/main/java/com/amazonaws/services/omics/model/GetRunResult.java