静态函数,我有以下设置: class test {
public static function something() {
$somethingElseFunction = "somethingElse";
// How can I call the method with the name saved in variable?
}
继SO问题What is a clean, pythonic way to have multiple constructors in Python?和Can you list the keyword arguments a Python function receives?我想创建一个基类,它有一个from_yaml类方法,它也可以删除不需要的关键字参数,如下所示。但我认为我需要从基类中引用派生
我碰到这种行为在今天早些时候,并希望有人能够解释为什么发生这种情况: class Object
def some_method
end
end
Object.respond_to?(:some_method) # => true
当然,这并不与其他类发生: class Dog
def some_other_method
end
end
Dog
此代码有什么问题?尝试使类方法返回@NO,但它返回@YES(NSLog打印“1”)。 // Make the test think you don't have any internet
id mockFunctions = [OCMockObject mockForClass:[Functions class]];
[[[mockFunctions stub] andReturnValue: