| # Gaudi Framework, version v20r4
Generated: 8 Jan 2009

# IToolSvc.h File Reference

`#include "GaudiKernel/IInterface.h"`
`#include "GaudiKernel/System.h"`
`#include <string>`

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## Classes
class | IToolSvc
| The interface implemented by the IToolSvc base class. More...
class | IToolSvc::Observer
| allow call-backs when a tool is a created or retrieved More...
## Functions
static const InterfaceID | IID_IToolSvc ("IToolSvc", 2, 0)

## Function Documentation

static const InterfaceID IID_IToolSvc | ( | "IToolSvc" | ,
|  | 2 | ,
|  | 0 |  |
| ) |  |  | `[static]`