I have an abstract base-class to enforce some subclasses to overload the << operator. I am storing a bunch of pointers to instances of these subclasses in an std::stack... At some point I wish
I have JSON like the following: [{ \'kind\':\'1\', \'value1\': \'foo\', \'value2\': \'bar\', ... }, { \'kind\':\'2\',开发者_运维问答
If I have: class main { //hello } class child1 { function love($v) { } } class child1 { function hate($v) { } } function __autoload($file) {
I realize that, strictly speaking, this is not subclassing the array type, but will this work in the way one might expect, or am I still going to run into some issues with .length and the like? Are th
consider this: class A{} class B extends A{} interface I{ // expects object instanceof A function doSomething(A $a);
This question already has answers here: 开发者_如何学Go Closed 12 years ago. Possible Duplicate: Call parent constructor before child constructor in PHP
I am looking at moving to Fluent NHibernate - the only issue I have encounter so far is that you can not specify a foreign key name on a joined sub class mapping.
I have been trying to adapt the code from the accelerometer example such that when the user depresses a uibutton a point is added to a line graph.
Hallo all. I have this set of classes: @Entity @Table(name = "S_MC_CC_RAPPORTI") @Inheritance(strategy=InheritanceType.JOINED)
I am creating an app where I need to have a transparent NSView with a transparent PNG image inside. The problem is, the NSView I\'m drawing has a gray background on it. I have it subclassed (as Transp
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