#ifndef ErrorInstance_h
#define ErrorInstance_h
#include "JSObject.h"
namespace JSC {
class ErrorInstance : public JSNonFinalObject {
public:
typedef JSNonFinalObject Base;
static const ClassInfo s_info;
static Structure* createStructure(VM& vm, JSGlobalObject* globalObject, JSValue prototype)
{
return Structure::create(vm, globalObject, prototype, TypeInfo(ErrorInstanceType, StructureFlags), &s_info);
}
static ErrorInstance* create(VM& vm, Structure* structure, const String& message)
{
ErrorInstance* instance = new (NotNull, allocateCell<ErrorInstance>(vm.heap)) ErrorInstance(vm, structure);
instance->finishCreation(vm, message);
return instance;
}
static ErrorInstance* create(ExecState* exec, Structure* structure, JSValue message)
{
return create(exec->vm(), structure, message.isUndefined() ? String() : message.toString(exec)->value(exec));
}
bool appendSourceToMessage() { return m_appendSourceToMessage; }
void setAppendSourceToMessage() { m_appendSourceToMessage = true; }
void clearAppendSourceToMessage() { m_appendSourceToMessage = false; }
protected:
explicit ErrorInstance(VM&, Structure*);
void finishCreation(VM& vm, const String& message)
{
Base::finishCreation(vm);
ASSERT(inherits(&s_info));
if (!message.isNull())
putDirect(vm, vm.propertyNames->message, jsString(&vm, message), DontEnum);
}
bool m_appendSourceToMessage;
};
}
#endif // ErrorInstance_h