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

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

@param controlOperationTypes
       The set of <code>ControlOperation</code> objects returned by the filter.
@see ControlOperationType
aws-java-sdk-controltower/src/main/java/com/amazonaws/services/controltower/model/ControlOperationFilter.java