But I get an error: : "NetworkResponsesdoes not name a type" in theResponseclass definition, when I try to compile. Can someone please help?? I think I am missing something simple. I think I was able to use this enum in other classes successfully, don't know what's wrong in this ...
#include "foo.h" class bar{ public: static const int MY_DEFINE = 10; foo::my_enum_type var; bar() {}; ~bar() {}; }; Makes g++ compiler complain about my_enum_type "does not name a type". Why ? All headers have multiple inclusion defines (not shown here for clarity). Than...
#include"enum_class.hpp"#include<iostream>namespaceenum_class_ {typedefshortint16_t;/// reference: http://en.cppreference.com/w/cpp/language/enum// enum that takes 16 bitsenumsmallenum:int16_t{ a, b, c };// color may be red (value 0), yellow (value 1), green (value 20), or...
enum EType1 { e1, e2 }; enum EType2 { e1, e2 }; }; 上面的例子会出现e1、e2名字冲突编译时错误,原因就在于枚举子(e1、e2)是CEType名字空间中的名字,同样在引用该CEType中的枚举子时必须采用CEType::e1这样的方式进行,而不是CEType::EType1::e1来进行引用。 注(1)POD类型: 你可以将 POD 类型...
However, the value logically incorrect because it represents half a Unicode surrogate pair and should not appear in isolation. Requirements Compiler option: /ZW Common Language Runtime Syntax 複製 access enum class name [:type] { enumerator-list } var; access enum struct name [:type] { ...
从代码中可以看到,代码会尝试从调用enumType这个Class对象的enumConstantDirectory()方法返回的map中获取名字为name的枚举对象,如果不存在就会抛出异常。再进一步跟到enumConstantDirectory()方法,就会发现到最后会以反射的方式调用enumType这个类型的values()静态方法,也就是上面我们看到的编译器为我们创建的那个方法,然后用...
错误提示是说你没有为enum color枚举类型定义++操作，其实，把i,j,k都定义为int类型 就行了，再赋值给pri的时候，使用强制转换 程序如下：include<stdio.h> void main(){ enum color{red,yellow,blue,white,black};enum color pri;int i,j,k,n,loop;n=0;for(i=red;i<=black;i++)for(j...
It is a compile-time error for the same modifier to appear multiple times in an enum declaration. The modifiers of an enum declaration have the same meaning as those of a class declaration (§15.2.2). However, theabstract, andsealed, andstaticmodifiers are not permitted in an enum declarati...
So now that you know what DumpEnum does, you should see how I implemented it. Every Framework class is described by a System.Type class. It has properties like Name to get the name of the type and IsEnum to tell if the type is an enumeration. The first thing DumpEnum has to do is...
Enums.ErrorTypeGeodatabaseDatabaseDoesNotExist (3005) Database does not exist. Enums.ErrorTypeGeodatabaseNameLongerThan128Characters (3006) Geodatabase name longer than 128 characters. Enums.ErrorTypeGeodatabaseInvalidShapeType (3007) Geodatabase invalid shape type. Enums.ErrorTypeGeodatabaseRaster...