docs: public void marshall(SkillSummary skillSummary, ProtocolMarshaller protocolMarshaller) {
  
          if (skillSummary == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(skillSummary.getSkillId(), SKILLID_BINDING);
              protocolMarshaller.marshall(skillSummary.getSkillName(), SKILLNAME_BINDING);
              protocolMarshaller.marshall(skillSummary.getSupportsLinking(), SUPPORTSLINKING_BINDING);
              protocolMarshaller.marshall(skillSummary.getEnablementType(), ENABLEMENTTYPE_BINDING);
              protocolMarshaller.marshall(skillSummary.getSkillType(), SKILLTYPE_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }