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Rolling back use of typedef with smart pointers.

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This is to reduce the obfuscation of the code.
This commit is contained in:
Ian Dinwoodie
2019-05-18 10:12:01 -04:00
parent 176fe54642
commit 5a4975691f
7 changed files with 37 additions and 48 deletions
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9
examples/structural/composite.cpp
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@@ -6,7 +6,6 @@
class Employee
{
public:
typedef std::shared_ptr<Employee> ptr_t;
virtual std::string getName(void) = 0;
virtual void setSalary(float salary) = 0;
virtual float getSalary(void) = 0;
@@ -84,7 +83,7 @@ class Designer : public Employee
class Organization
{
public:
void addEmployee(Employee::ptr_t employee)
void addEmployee(std::shared_ptr<Employee> employee)
{
employees_.push_back(employee);
}
@@ -100,14 +99,14 @@ class Organization
}
private:
std::vector<Employee::ptr_t> employees_;
std::vector<std::shared_ptr<Employee>> employees_;
};
int main()
{
// Prepare the employees.
Employee::ptr_t jane = std::make_shared<Developer>("Jane Doe", 50000);
Employee::ptr_t john = std::make_shared<Designer>("John Doe", 45000);
std::shared_ptr<Employee> jane = std::make_shared<Developer>("Jane", 50000);
std::shared_ptr<Employee> john = std::make_shared<Designer>("John", 45000);
// Add them to the organization.
Organization org;