In .Net, you can chain methods returning a value or by using a void. Is one of them the \"right way\"?
I\'m trying to create a chaining function for working with strings that are returned from an XML file.
I have the following class: class DB { private $name; public function load($name) { $this->name = $name;
I\'ve found some limited use in chaining class functions, say $class->setUse开发者_如何学运维r(\'foo\')->getInfo() (bad example) although am having trouble understanding how to handle any errors
I just learned yesterday from this site that I can: class Seq(object): def __init__(self, seq): self.seq = seq
Given the code [Test] public void Test1() { var a = new A(); 开发者_StackOverflowa .Method1() .Method2();
In an application where performance is crucial, would there be any noticeable advantage of Scenario 1 (completely separate constructors) vs. Scenario 2 (chain-calling constructors)?
Given: class Foo { public: void Method1(); } class Bar extends Foo { public: Bar* Method2(); } class Baz extends Bar {
The following expression is often used to demonstrate undefined unspecified behaviour: f() + g() If f() and g() both have side effects on some shared object then the behaviour is undefined unspecif
Is it faster to write separate calls to the jQuery function, or to use a single chain? If an added explanation of why one is faster than the 开发者_开发技巧other, it will be greatly appreciated :-)
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