The ________ parameter allows Lambda expressions to be passed around as if it was a type.
- Consumer
- Functional
- Predicate
- Target
The term you're looking for is "Functional." In Java, Lambda expressions can be assigned to functional interfaces, which act as a type for lambda expressions. These interfaces typically define a single abstract method that the lambda expression implements. This allows lambda expressions to be treated as if they were a type, and they can be passed as parameters to methods, returned from methods, or stored in variables.
Loading...
Related Quiz
- Envision a scenario where you need to design a chat server for thousands of concurrent connections. How would you design the server and what Java networking APIs would you use?
- Consider a scenario where you have a class representing a "User" with a field "password". How would you ensure that the password field is securely encapsulated and cannot be directly accessed or modified without proper validation?
- A variable declared as double d = 10.3; occupies ________ bytes of memory.
- How does Java manage the memory allocation of primitive and reference data types in the stack and heap?
- Using ________ before a variable will restrict its visibility to the same class only.