I have a classes: struct Policy_1 { void signalFailure() { throw std::exception(); } }; struct Policy_2 { void* signalFailure()
In code: template<class T> struct is_builtin { enum {value = 0}; }; template<> struct is_builtin<char>
I want to have a class that runs functions backwards like foo.method1.method2.method3 and I want the funcitons to run metho开发者_Python百科d3 method2 then method1. But it goes 1 2 3 now. I think this
I\'m struggling with code that looks like the example below (but actually does something useful).The block that is passed to def_my_method is of course created in the context of the class, when I want
I\'ve got a method I\'m calling expired? which is simply meant to check to see if its been more than 24 hours since my object has been updated, and if so return true. Here is my method, but although i
There has to be a built in way of doin开发者_运维技巧g this, right? class Object def send_chain(arr)
I am trying to add a rule dynamically to the knowledge base using SWI-prolog where the body of the rule is unknown beforehand.
I need a easy way to assert inside a template that a template parameter implements a method (or one of its parent classes). I\'ve read Concept check library but is hard to find an easy example to do s
Is it possible to add a core method to the Module class in Ruby?I want to do something like this (messed around with the idea yesterday, just whipped this together in a second):
I\'m using refinerycms in our site to let the less technical staff update content. Inside the gem, they have a Page class that maps each top level page on the site. I\'d like to use the acts_as_taggab
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