public java.util.List<String> getInstanceIds() {
        if (instanceIds == null) {
            instanceIds = new com.amazonaws.internal.SdkInternalList<String>();
        }
        return instanceIds;
    }
<p>
The IDs of the instances to disassociate from the event window.
</p>

@return The IDs of the instances to disassociate from the event window.
aws-java-sdk-ec2/src/main/java/com/amazonaws/services/ec2/model/InstanceEventWindowDisassociationRequest.java