What are pros and cons of duplication an object instance with constructor or instance function? Example A: type TMyObject = class strict private FField: integer; public constructor Create(srcObj: TMyObject); overload; //alternatively: //constructor CreateFrom(srcObj: TMyObject); property Field: integer read ...
I'm using a plugin for jQuery. It works great in webkit, but when I try it in firefox I get the following firefox error: google.maps.Geocoder is not a constructor $('.to, .from').geo_autocomplete(new google.maps.Geocoder, { Here is all the jquery: $('.to, .from').geo_autocomplete(new google.maps.Geocoder, { mapkey: 'ABQIAAAAbnvDoAoY...
I am using the Scala 2.8 default parameters on a constructor, and for Java compatibility reasons, I wanted a no-arg constructor that uses the default parameters. This doesn't work for very sensible reasons: class MyClass(field1: String = "foo", field2: String = "bar") { def this() = { this() // <-- Does not compile, but how...
I know it is very uncommon to use protected methods or constructors. I have read discussions about this on SO and other sites. The task I've got is rather simple. I have to access protected methods/constructors from my program. All attributes/methods must be declared as protected. My code can be reduced to this. I'm basically asked to d...
Here is simple program. If I comment constructor, I get an error Just wanted to check what is the reason for this? t.cc: In function 'int main(int, char**)': t.cc:26: error: uninitialized const 'const_test' #in...
I have a ASP.NET MVC project that has a static class in it to initialize some AutoMapper mappings: static class AutoMappingConfiguration { static AutoMappingConfiguration() { SetupMappings(); } static void SetupMappings() { AutoMap.CreateMap<Product, ProductDTO>(); // more mappings } } ...
Hi there, I'm trying to dynamically alter all objects in Javascript so that its construction can be hooked. This is what I've got now, which almost works properly: Function.prototype.beforeConstruction = function(newFunc) { var oldObj = this; var newObj = function() { newFunc.apply(this, arguments); oldObj.apply(...