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- #include "command_group.hpp"
- class CommandGroupImpl : public CommandImpl
- {
- public:
- };
- CommandGroup::CommandGroup()
- {
- }
- CommandGroup::~CommandGroup()
- {
- }
- void
- CommandGroup::add_command(Command* c)
- {
- commands.push_back(c);
- }
- void
- CommandGroup::execute()
- {
- for(Commands::iterator i = commands.begin(); i != commands.end(); ++i)
- (*i)->execute();
- }
- void
- CommandGroup::undo()
- {
- for(Commands::iterator i = commands.begin(); i != commands.end(); ++i)
- (*i)->undo();
- }
- void
- CommandGroup::redo()
- {
- for(Commands::iterator i = commands.begin(); i != commands.end(); ++i)
- (*i)->redo();
- }
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