the suspend Function in Kotlin Almost everything in Kotlin Coroutine revolves around the suspend function. Coroutines are like lightweight threads that can run a block of code concurrently with the rest of the program. Coroutines are not bound to any specific threads, so we can suspend them in...
The kotlin inline function is one of the types of function by using the keyword inline. It is used for to enhance the performance of the higher-order function also these inline function which helps to call and tell the compiler for to copy the parameters and functions. it does not support ...
The kotlin map is one of the features, and it’s the generic collection interface. It is used for to store the elements in the key-value pairs, which is like java; the key-based access to the mapping entries are enabled with the various map-specific values, and the key must be the ...
Argument Evaluation and Function Chaining in C++ Use the return Statement to Call a Function Within a Function in C++ Use std::pair to Return Two Values From the Function in C++ Use Function Pointers to Call a Function Within a Function in C++ Conclusion C++ is a powerful and ...
How to write a swap function in Kotlin using the also function Swapping two numbers is one of the most common things you do in programming. Most of the approaches are quite similar in nature: Either you do it using a third variable or using pointers. In Java, we don't have pointers, ...
In ExecutorCondition we define the infix function or. An infix function is a special kind of function that allows you to call it using a more natural, infix notation. Without using this feature of the language, we would have to write like this: addStep { executor = FINANCE_DEPARTMENT.or(...
Learn how to build an API in Spring Boot and Kotlin that uses Twilio’s Programmable Voice to make an outbound phone call to a given contact.
// Dependency in build.gradleimplementation("org.json:json:20230227") Example code: The below is a complete example that parses the JSON string in Kotlin. // Import the library in the codeimportorg.json.JSONObject// Create the function which can parse thefunparseJSON(jsonString:String){// ...
2. Before All Tests in a Spec In Kotest, the beforeSpec() function allows us to run a function that executes one time only, before the first test within a specific test suite. This functionality is useful for preparing a consistent environment for all tests in the suite and reducing redun...
The next thing is that this function needs its continuation to remember its state. Let’s name it “MyFunctionContinuation”. The function could be started from two places: either from the beginning (in the case of a first call) or from the point after suspension (in the case of resuming...