#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(JSGlobalData& globalData, JSGlobalObject* globalObject, JSValue prototype)
{
return Structure::create(globalData, globalObject, prototype, TypeInfo(ErrorInstanceType, StructureFlags), &s_info);
}
static ErrorInstance* create(JSGlobalData& globalData, Structure* structure, const UString& message)
{
ErrorInstance* instance = new (allocateCell<ErrorInstance>(globalData.heap)) ErrorInstance(globalData, structure);
instance->finishCreation(globalData, message);
return instance;
}
static ErrorInstance* create(ExecState* exec, Structure* structure, JSValue message)
{
if (message.isUndefined()) {
ErrorInstance* instance = new (allocateCell<ErrorInstance>(*exec->heap())) ErrorInstance(exec->globalData(), structure);
instance->finishCreation(exec->globalData(), UString("", 0));
return instance;
}
return create(exec->globalData(), structure, message.toString(exec));
}
bool appendSourceToMessage() { return m_appendSourceToMessage; }
void setAppendSourceToMessage() { m_appendSourceToMessage = true; }
void clearAppendSourceToMessage() { m_appendSourceToMessage = false; }
protected:
explicit ErrorInstance(JSGlobalData&, Structure*);
void finishCreation(JSGlobalData& globalData, const UString& message)
{
Base::finishCreation(globalData);
ASSERT(inherits(&s_info));
putDirect(globalData, globalData.propertyNames->message, jsString(&globalData, message), DontEnum);
}
bool m_appendSourceToMessage;
};
}
#endif // ErrorInstance_h