public void setControlIdentifiers(java.util.Collection<String> controlIdentifiers) {
        if (controlIdentifiers == null) {
            this.controlIdentifiers = null;
            return;
        }

        this.controlIdentifiers = new java.util.ArrayList<String>(controlIdentifiers);
    }
<p>
The set of <code>controlIdentifier</code> returned by the filter.
</p>

@param controlIdentifiers
       The set of <code>controlIdentifier</code> returned by the filter.
aws-java-sdk-controltower/src/main/java/com/amazonaws/services/controltower/model/ControlOperationFilter.java