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#include "diagram/statement.h"
#include "diagram/branch.h"
#include "diagram/iterator.h"
#include "diagram/scope.h"
#include "debugtools.h"
using namespace samb;
/* Statement */
template<class... Args>
static Statement::pointer make(Statement::Type t, Args&& ...args)
{
Statement::pointer stat;
switch (t) {
case Statement::Type::PROCESS:
stat = new Statement(t, args...);
break;
case Statement::Type::DECISION:
case Statement::Type::PARALLEL:
case Statement::Type::SWITCH:
stat = new Branch(t, args...);
break;
case Statement::Type::WHILE:
case Statement::Type::UNTIL:
stat = new Iterator(t, args...);
break;
case Statement::Type::SCOPE:
stat = new Scope(t, args...);
break;
default:
debug_err("invalid type");
break;
}
return stat;
}
Statement::Statement(Type t, const QString &text) :
type(t), _text(text), _next(nullptr)
{
}
Statement::Statement(Type t, const QString &text, Statement::pointer p) :
type(t), _text(text), _next(p)
{
}
Statement::~Statement()
{
}
bool Statement::operator==(const Statement &other) const {
// comparison by pointers
return (this == &other);
}
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