docs: public void marshall(ProvisioningArtifactParameter provisioningArtifactParameter, ProtocolMarshaller protocolMarshaller) {
  
          if (provisioningArtifactParameter == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(provisioningArtifactParameter.getParameterKey(), PARAMETERKEY_BINDING);
              protocolMarshaller.marshall(provisioningArtifactParameter.getDefaultValue(), DEFAULTVALUE_BINDING);
              protocolMarshaller.marshall(provisioningArtifactParameter.getParameterType(), PARAMETERTYPE_BINDING);
              protocolMarshaller.marshall(provisioningArtifactParameter.getIsNoEcho(), ISNOECHO_BINDING);
              protocolMarshaller.marshall(provisioningArtifactParameter.getDescription(), DESCRIPTION_BINDING);
              protocolMarshaller.marshall(provisioningArtifactParameter.getParameterConstraints(), PARAMETERCONSTRAINTS_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }