text: #ifndef _ROS_SERVICE_GetBlackboardVariables_h
  #define _ROS_SERVICE_GetBlackboardVariables_h
  #include <stdint.h>
  #include <string.h>
  #include <stdlib.h>
  #include "ros/msg.h"
  
  namespace py_trees_msgs
  {
  
  static const char GETBLACKBOARDVARIABLES[] = "py_trees_msgs/GetBlackboardVariables";
  
    class GetBlackboardVariablesRequest : public ros::Msg
    {
      public:
  
      GetBlackboardVariablesRequest()
      {
      }
  
      virtual int serialize(unsigned char *outbuffer) const
      {
        int offset = 0;
        return offset;
      }
  
      virtual int deserialize(unsigned char *inbuffer)
      {
        int offset = 0;
       return offset;
      }
  
      const char * getType(){ return GETBLACKBOARDVARIABLES; };
      const char * getMD5(){ return "d41d8cd98f00b204e9800998ecf8427e"; };
  
    };
  
    class GetBlackboardVariablesResponse : public ros::Msg
    {
      public:
        uint32_t variables_length;
        typedef char* _variables_type;
        _variables_type st_variables;
        _variables_type * variables;
  
      GetBlackboardVariablesResponse():
        variables_length(0), variables(NULL)
      {
      }
  
      virtual int serialize(unsigned char *outbuffer) const
      {
        int offset = 0;
        *(outbuffer + offset + 0) = (this->variables_length >> (8 * 0)) & 0xFF;
        *(outbuffer + offset + 1) = (this->variables_length >> (8 * 1)) & 0xFF;
        *(outbuffer + offset + 2) = (this->variables_length >> (8 * 2)) & 0xFF;
        *(outbuffer + offset + 3) = (this->variables_length >> (8 * 3)) & 0xFF;
        offset += sizeof(this->variables_length);
        for( uint32_t i = 0; i < variables_length; i++){
        uint32_t length_variablesi = strlen(this->variables[i]);
        varToArr(outbuffer + offset, length_variablesi);
        offset += 4;
        memcpy(outbuffer + offset, this->variables[i], length_variablesi);
        offset += length_variablesi;
        }
        return offset;
      }
  
      virtual int deserialize(unsigned char *inbuffer)
      {
        int offset = 0;
        uint32_t variables_lengthT = ((uint32_t) (*(inbuffer + offset))); 
        variables_lengthT |= ((uint32_t) (*(inbuffer + offset + 1))) << (8 * 1); 
        variables_lengthT |= ((uint32_t) (*(inbuffer + offset + 2))) << (8 * 2); 
        variables_lengthT |= ((uint32_t) (*(inbuffer + offset + 3))) << (8 * 3); 
        offset += sizeof(this->variables_length);
        if(variables_lengthT > variables_length)
          this->variables = (char**)realloc(this->variables, variables_lengthT * sizeof(char*));
        variables_length = variables_lengthT;
        for( uint32_t i = 0; i < variables_length; i++){
        uint32_t length_st_variables;
        arrToVar(length_st_variables, (inbuffer + offset));
        offset += 4;
        for(unsigned int k= offset; k< offset+length_st_variables; ++k){
            inbuffer[k-1]=inbuffer[k];
        }
        inbuffer[offset+length_st_variables-1]=0;
        this->st_variables = (char *)(inbuffer + offset-1);
        offset += length_st_variables;
          memcpy( &(this->variables[i]), &(this->st_variables), sizeof(char*));
        }
       return offset;
      }
  
      const char * getType(){ return GETBLACKBOARDVARIABLES; };
      const char * getMD5(){ return "8f184382c36d538fab610317191b119e"; };
  
    };
  
    class GetBlackboardVariables {
      public:
      typedef GetBlackboardVariablesRequest Request;
      typedef GetBlackboardVariablesResponse Response;
    };
  
  }
  #endif
  