d - How to set methods private to module? -

i have 2 d classes in 1 module. class have property, can accessed class , class b. how this?

class {     int = 5; // make accessible to, , to, b.  }  class b {     this(in pa) {         int b = pa.a;     } } 

private private module, not class. so, marking symbol private makes stuff in module can access it.

package makes stuff in same package can access symbol.

protected makes stuff in class , in classes derived class can access symbol (unlike others, protected makes no sense outside of classes).

public makes can access symbol.

private , package functions never virtual, whereas protected , public functions virtual unless compiler able determine don't need (which @ point, can pretty happen when function final , doesn't override function in base class).

so, long 2 classes in same module, , members private, can access each others members - can else within module - nothing outside module can access them. there no way restrict access within module except when symbol local function, if want make 1 class cannot access members of another, you're going need put them in separate modules.