Trait IPersistHistory_Impl

pub trait IPersistHistory_Impl: IPersist_Impl {
    // Required methods
    fn LoadHistory(
        &self,
        pstream: Ref<'_, IStream>,
        pbc: Ref<'_, IBindCtx>,
    ) -> Result<()>;
    fn SaveHistory(&self, pstream: Ref<'_, IStream>) -> Result<()>;
    fn SetPositionCookie(&self, dwpositioncookie: u32) -> Result<()>;
    fn GetPositionCookie(&self) -> Result<u32>;
}

Required Methods

fn LoadHistory( &self, pstream: Ref<'_, IStream>, pbc: Ref<'_, IBindCtx>, ) -> Result<()>

fn SaveHistory(&self, pstream: Ref<'_, IStream>) -> Result<()>

fn SetPositionCookie(&self, dwpositioncookie: u32) -> Result<()>

fn GetPositionCookie(&self) -> Result<u32>

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