To construct a new instance of the specified type If you do not use new then the object will be destroyed when it goes out of scope. There is no other way, short of reflection (this includes using system.activator, to construct a new object of a generic type.
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83 new() describes a constructor signature in typescript
What that means is that it describes the shape of the constructor
You are right it is a type It is the type of a class whose constructor takes in no arguments Note that if you declared it var a = new { } And var o = new object();, then there is one difference, former is assignable only to another similar anonymous object, while latter being object, it can be assigned to anything.
According to this reference for operator new Global dynamic storage operator functions are special in the standard library All three versions of operator new are declared in the global namespac. In the specific case of throw, throw new() is a shorthand for throw new exception()
As you can see, there are quite a few places where it can be used (whenever the type to be created can be inferred) to make code shorter
The place where i like it the most is for fields/properties If the keyword is used by a method, unlike override keyword, the reference type is important If it is instantiated with derived class and the reference type is base class, the method of base class runs. A new expression is the whole phrase that begins with new
So what do you call just the new part of it You should use new when you wish an object to remain in existence until you delete it
