original_string: public function setCodeActivation($codeActivation)
      {
          $codeActivation = ($codeActivation === null ? $codeActivation : (string) $codeActivation);
  
          if ($this->exists() && $this->codeActivation !== $codeActivation) {
              $this->updated['codeActivation'] = true;
          }
  
          $this->codeActivation = $codeActivation;
  
          return $this;
      }
code: public function setCodeActivation($codeActivation)
      {
          $codeActivation = ($codeActivation === null ? $codeActivation : (string) $codeActivation);
  
          if ($this->exists() && $this->codeActivation !== $codeActivation) {
              $this->updated['codeActivation'] = true;
          }
  
          $this->codeActivation = $codeActivation;
  
          return $this;
      }
code_tokens: public function setCodeActivation ( $ codeActivation ) { $ codeActivation = ( $ codeActivation === null ? $ codeActivation : ( string ) $ codeActivation ) ; if ( $ this -> exists ( ) && $ this -> codeActivation !== $ codeActivation ) { $ this -> updated [ 'codeActivation' ] = true ; } $ this -> codeActivation = $ codeActivation ; return $ this ; }
docstring: Set value for field "user_code_activation"
  
  @param  string $codeActivation
  @return $this
docstring_tokens: Set value for field user_code_activation