| Línea 223... | Línea 223... | 
          
            | 223 |      * @param \SimpleXMLElement $bindingoperation The binding operation node.
 | 223 |      * @param \SimpleXMLElement $bindingoperation The binding operation node.
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            | 224 |      * @param array $params The function's input/output parameters.
 | 224 |      * @param array $params The function's input/output parameters.
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            | 225 |      * @param bool $isoutput Flag to indicate if the nodes to be generated are for input or for output.
 | 225 |      * @param bool $isoutput Flag to indicate if the nodes to be generated are for input or for output.
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            | 226 |      */
 | 226 |      */
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            | 227 |     private function process_params($functionname, \SimpleXMLElement $porttypeoperation, \SimpleXMLElement $bindingoperation,
 | 227 |     private function process_params($functionname, \SimpleXMLElement $porttypeoperation, \SimpleXMLElement $bindingoperation,
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            | 228 |                                     array $params = null, $isoutput = false) {
 | 228 |                                     ?array $params = null, $isoutput = false) {
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            | 229 |         // Do nothing if parameter array is empty.
 | 229 |         // Do nothing if parameter array is empty.
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            | 230 |         if (empty($params)) {
 | 230 |         if (empty($params)) {
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            | 231 |             return;
 | 231 |             return;
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            | 232 |         }
 | 232 |         }
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