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#ifndef EVALCONTEXT_H_
#define EVALCONTEXT_H_
#include "context.h"
/*!
This hold the evaluation context (the parameters actually sent
when calling a module or function, including the children).
*/
class EvalContext : public Context
{
public:
typedef std::vector<class ModuleInstantiation *> InstanceList;
EvalContext(const Context *parent,
const AssignmentList &args, const class LocalScope *const scope = NULL)
: Context(parent), eval_arguments(args), scope(scope) {}
virtual ~EvalContext() {}
size_t numArgs() const { return this->eval_arguments.size(); }
const std::string &getArgName(size_t i) const;
Value getArgValue(size_t i, const Context *ctx = NULL) const;
size_t numChildren() const;
ModuleInstantiation *getChild(size_t i) const;
#ifdef DEBUG
virtual void dump(const class AbstractModule *mod, const ModuleInstantiation *inst);
#endif
private:
const AssignmentList &eval_arguments;
std::vector<std::pair<std::string, Value> > eval_values;
const LocalScope *const scope;
};
#endif
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