I have a performance critical piece of code for which I am considering using the CRTP. My question is to what extent most compilers are able to optimize the code. In particular I am wonde开发者_运维问
I am bringing myself up to date with Java generics (having worked for a loooong time on legacy code with JDK 1.4... 1.3 even) and I don\'t quite understand this:
When tryin to compile this (CRTP-like) code with GCC 4.6.0: template<template&开发者_高级运维lt;class> class T> struct A;
Something like this: class C 开发者_开发问答{ typeof(this) foo() { return this; } } Well, I know it\'s impossible in Java 6, so I\'ll be glad to hear if I can do it in Java 7.
I want to im开发者_JAVA技巧plement a class Address that, when created, initializes its field addr to a unique value. That value has to increment by one every time I create an Address instance.
I\'m trying to create an is_foo function, that I can then use with enable_if, to determine if a type is derived from a certain CRTP base class.The code bel开发者_如何学Cow is my attempt at implementin
I\'m trying to use decltype in the late specified return of a member function in a CRTP base class and it\'s erroring with: invalid use of incomplete type const struct AnyOp<main()::<lambda(int)
template<class T> struct broker { typedef T typeBroker; static std::vector<std::string> extractListBroker(const std::string& broker)
#include <iostream> template <class Derived> class Base { public: void method1() { static_cast<Derived*>(this)->method1(开发者_开发问答);
template<typename T> struct A { auto func() -> decltype(T::func()) { return T::func(); } }; class B : public A<B> {
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