windows::Win32::Data::HtmlHelp

Trait IITDatabase_Impl

pub trait IITDatabase_Impl: IUnknownImpl {
    // Required methods
    fn Open(
        &self,
        lpszhost: &PCWSTR,
        lpszmoniker: &PCWSTR,
        dwflags: u32,
    ) -> Result<()>;
    fn Close(&self) -> Result<()>;
    fn CreateObject(
        &self,
        rclsid: *const GUID,
        pdwobjinstance: *mut u32,
    ) -> Result<()>;
    fn GetObject(
        &self,
        dwobjinstance: u32,
        riid: *const GUID,
        ppvobj: *mut *mut c_void,
    ) -> Result<()>;
    fn GetObjectPersistence(
        &self,
        lpwszobject: &PCWSTR,
        dwobjinstance: u32,
        ppvpersistence: *mut *mut c_void,
        fstream: BOOL,
    ) -> Result<()>;
}

Required Methods§

fn Open( &self, lpszhost: &PCWSTR, lpszmoniker: &PCWSTR, dwflags: u32, ) -> Result<()>

fn Close(&self) -> Result<()>

fn CreateObject( &self, rclsid: *const GUID, pdwobjinstance: *mut u32, ) -> Result<()>

fn GetObject( &self, dwobjinstance: u32, riid: *const GUID, ppvobj: *mut *mut c_void, ) -> Result<()>

fn GetObjectPersistence( &self, lpwszobject: &PCWSTR, dwobjinstance: u32, ppvpersistence: *mut *mut c_void, fstream: BOOL, ) -> Result<()>

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§