`TOpenAPIServiceCodeGen`
pt		WriteResultTypes
pt		WriteCallbackTypes
pt		GenerateAuxiliaryTypes
pt		GenerateServiceResultType
pt		GenerateClientServiceMethodDecl
pt		GetMethodCallbackTypeNames
pt		GetMethodResultTypeNames
pt		GetMethodResultType
pt		MethodResultCallBackName
pt		ParameterToArg
pt		WriteComplexResultTypes
pt		GenerateResponseKindEnum
pt		GenerateComplexResultRecord
pt		GenerateComplexResultRecordImpl
pt		GetComplexMethodResultType
pt		GetResponseKindEnumName
pt		GetResponseFieldName
pt		NeedsComplexResultTypes
		Create

`TOpenApiPascalCodeGen`
pt		GenerateHeader