Trait IDataConvert_Impl

pub trait IDataConvert_Impl: IUnknownImpl {
    // Required methods
    fn DataConvert(
        &self,
        wsrctype: u16,
        wdsttype: u16,
        cbsrclength: usize,
        pcbdstlength: *mut usize,
        psrc: *const c_void,
        pdst: *mut c_void,
        cbdstmaxlength: usize,
        dbssrcstatus: u32,
        pdbsstatus: *mut u32,
        bprecision: u8,
        bscale: u8,
        dwflags: u32,
    ) -> Result<()>;
    fn CanConvert(&self, wsrctype: u16, wdsttype: u16) -> Result<()>;
    fn GetConversionSize(
        &self,
        wsrctype: u16,
        wdsttype: u16,
        pcbsrclength: *const usize,
        pcbdstlength: *mut usize,
        psrc: *const c_void,
    ) -> Result<()>;
}

Required Methods

fn DataConvert( &self, wsrctype: u16, wdsttype: u16, cbsrclength: usize, pcbdstlength: *mut usize, psrc: *const c_void, pdst: *mut c_void, cbdstmaxlength: usize, dbssrcstatus: u32, pdbsstatus: *mut u32, bprecision: u8, bscale: u8, dwflags: u32, ) -> Result<()>

fn CanConvert(&self, wsrctype: u16, wdsttype: u16) -> Result<()>

fn GetConversionSize( &self, wsrctype: u16, wdsttype: u16, pcbsrclength: *const usize, pcbdstlength: *mut usize, psrc: *const c_void, ) -> 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