public RunScheduledInstancesResult withInstanceIdSet(java.util.Collection<String> instanceIdSet) {
        setInstanceIdSet(instanceIdSet);
        return this;
    }
<p>
The IDs of the newly launched instances.
</p>

@param instanceIdSet
       The IDs of the newly launched instances.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/model/RunScheduledInstancesResult.java