I noticed this breaking (for me using it with OGNL) change in 2.9.0-1: I find that, in 2.9, methods declared in a trait become volatile when mixed in a class:
I am new to C++ so please bear with me. I am trying to understand STL iterator_traits. In the book "The C++ Standard Library" the structure iterator_traits is defined as follows:
A trait in C++ encapsulates a family of operations that allow an Algorithm or Data Structure to operator with that type with which it is instantiated. char_traits are an example for grouping string- a
Folks, I\'m new to Scala and am trying to figure something out. I\'ve been messing around a bit with traits and I really like their ability to \"mix in\" functionality and interface. I\'ve also been m
I have a Scala trait trait MyTrait{ val foo: String def bar = foo } and a Java class that provides foo public class MyJavaClass {
I\'ve got a program where I\'ve got a lot of nested if/switch statements which were repeated in several places. I tried to extract that out and put the switches in a template method class, and then al
Imagine this: val myObject = if(someCondition) { new Whatever with Trait1 } else if(otherCondition) { new Whatever with Trait2 with Trait3 with Trait4
When using play-scala module, I write a Secure trait as the following: trait Secure extends Controller {
Let\'s sa开发者_运维问答y I have a HasTraits object with a Tuple or a List attribute.Is there a way to set up an editor that would display (or allow to edit, in the case of a List), for example, only
I ran into a weird problem while trying to build a Traits GUI that relies on Matplotlib.To summarize it: if, in the example here: http://www.scipy.org/Cook开发者_StackOverflow中文版book/EmbeddingInTra
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