第五章 修改实现(IMPL)类
本章讨论如何修改 REST 服务的实现类。
初始方法定义
实现类最初包含存根方法,如下例所示:
/// Returns all pets from the system that the user has access to<br/>
/// The method arguments hold values for:<br/>
/// tags, tags to filter by<br/>
/// limit, maximum number of results to return<br/>
ClassMethod findPets(tags As %ListOfDataTypes(ELEMENTTYPE="%String"), limit As %Integer) As %Stream.Object
{
//(Place business logic here)
//Do ..%SetStatusCode(<HTTP_status_code>)
//Do ..%SetHeader(<name>,<value>)
//Quit (Place response here) ; response may be a string, stream or dynamic object
}

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