You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: impl.rs
    path of file: ./repos/windows-rs/crates/libs/windows/src/Windows/Win32/System/Com/CallObj
    
    the code of the file until where you have to start completion: pub trait ICallFrame_Impl: Sized {
    fn GetInfo(&self, pinfo: *mut CALLFRAMEINFO) -> windows_core::Result<()>;
    fn GetIIDAndMethod(&self, piid: *mut windows_core::GUID, pimethod: *mut u32) -> windows_core::Result<()>;
    fn GetNames(&self, pwszinterface: *mut windows_core::PWSTR, pwszmethod: *mut windows_core::PWSTR) -> windows_core::Result<()>;
    fn GetStackLocation(&self) -> *mut core::ffi::c_void;
    fn SetStackLocation(&self, pvstack: *const core::ffi::c_void);
    fn SetReturnValue(&self, hr
    
    pub const fn new<Identity: windows_core::IUnknownImpl<Impl = Impl>, Impl: ICallFrameEvents_Impl, const OFFSET: isize>() -> ICallFrameEvents_Vtbl {
        unsafe extern "system" fn OnCall<Identity: windows_core::IUnknownImpl<Impl = Impl>, Impl: ICallFrameEvents_Impl, const OFFSET: isize>(this: *mut core::ffi::c_void, pframe: *mut core::ffi::c_void) -> windows_core::HRESULT {
            let this = (this as *const *const ()).offset(OFFSET) as *const Identity;
            let this = (*this).get_impl();
            this.OnCall(windows_core::from_raw_borrowed(&pframe)).into()
        }
        Self { base__: windows_core::IUnknown_Vtbl::new::<Identity, OFFSET>(), OnCall: OnCall::<Identity, Impl, OFFSET> }
    }