@文心快码BaiduComatereturn an empty array instead of null 文心快码BaiduComate 在处理函数返回值时,如果函数的预期返回类型是数组,但在某些情况下没有有效的数据可以返回,通常更好的做法是返回一个空数组而不是null。这样做可以简化调用者的代码,因为他们不需要检查返回值是否为null,并且可以直接对返回的数组进行...
41. Return an empty array or collection instead of a null value for methods that return an array or collection Some APIs intentionally return a null reference to indicate that instances are unavailable. This practice can lead to denial-of-service vulnerabilities when the client code fails to exp...
There is no reason ever to return null from an array or collection-valued method instead of returning an empty array or collection.
public string GetWebData(string url) { string html = string.Empty; using (WebClient client = new WebClient()) { Uri innUri = null; Uri.TryCreate(url, UriKind.RelativeOrAbsolute, out innUri); try { client.Headers.Add("Accept-Language", " en-US"); client.Headers.Add("Accept-Encoding"...
Assigning null to an array if array is empty Asynchronous operations are not allowed in this context. Attachment File Path while Sending Email using C# and Gmail Attempt by security transparent method 'System.Web.Mvc.PreApplicationStartCode.Start() attempted to access an unloaded appdomain When read...
) If this->geotarget_model->OfferIds_GetGeotargets() returned an empty array() (as where_in() expects), you'd have got a database error and/or a message in your log. (Isn't this what you wanted?) The Active Record library is robust, while not being more complex than it needs ...
Concretely, The Jmix Platform includes a framework built on top of Spring Boot, JPA, and Vaadin, and comes with Jmix Studio, an IntelliJ IDEA plugin equipped with a suite of developer productivity tools. The platform comes with interconnected out-of-the-box add-ons for report generation, BPM...
For example, a size of -1 is specified for a column.SE_INVALID_SHAPE_BUF_SIZE (-57)An invalid shape array buffer size was specified.SE_INVALID_ENVELOPE (-58)An invalid envelope was specified. Returned when the envelope is NULL, has negative values, or a minimum value is larger than a...
Raised an internal issue to fix the underlying flakeyness Return empty array instead of None 65c70a2 hithwen requested a review from a team as a code owner February 4, 2021 11:51 hithwen added integration/aerospike changelog/Fixed labels Feb 4, 2021 hithwen added 2 commits February 4,...
Return empty array instead of undefined for standalone Verified 8ce999e dan-lee added the bug label Jan 9, 2025 dan-lee requested a review from mosch January 9, 2025 11:57 linear bot commented Jan 9, 2025 ZUP-4017 Uncaught TypeError: CX is not iterable vercel bot commented Jan 9...