示例程序: #include <iostream> #include <set> using namespace std ; class StudentT { public : int id ; string name ; public : StudentT ( int _id , string _name ) : id ( _id ), name ( _name ) { } int getId () { return id ; …
Issue: When you inject some resources using @Inject, you may encounter following exception after app deployed. Exception: Caused by: org.jboss.weld.exceptions.DeploymentException:WELD-001408 Unsatisfied dependencies for type [SelectModelFactory] with…
public void moveCircle(Circle circle, int deltaX, int deltaY) { // code to move origin of circle to x+deltaX, y+deltaY circle.setX(circle.getX() + deltaX); circle.setY(circle.getY() + deltaY); // code to assign a new reference to circle circle = new…
使用osg加载fbx模型,需要自己编译fbx插件,编译流程与插件使用案例如下 代码地址:https://github.com/shelltdf/osgFBX CMake Error: The following variables are used in this project, but they are set to NOTFOUND.Please set them or make sure they are set and tested correctly in the CMake fil…
目录 2018年12月23日 error: no matching function for call to ××× 2018年12月10日 error: expected ')' before '*' token 2018年11月15日 error: invalid conversion from 'const char*' to 'char*' 2018年11月11日 error: a storage class can only be specified for objects and f…
C++ string 用法详解 字符串分割(C++) C++ QUICK REFERENCE Matt Mahoney, mmahoney@cs.fit.edu DECLARATIONS enum weekend {SAT,SUN}; // weekend is a type with values SAT and SUN enum weekend day; // day is a variable of type weekend enum weekend {SAT=0,S…
http://stackoverflow.com/questions/3228664/why-am-i-able-to-change-the-contents-of-const-char-ptr I passed a pointer ptr to a function whose prototype takes it as const. foo( const char *str ); Which according to my understanding means that it will n…
Predict the output of following C++ program. 1 #include<iostream> 2 using namespace std; 3 4 class Test 5 { 6 protected: 7 int x; 8 public: 9 Test (int i):x(i) 10 { 11 } 12 13 void fun() const 14 { 15 cout << "fun() const called " &l…