Trait RawStorage 

pub trait RawStorage: StorageBase {
    // Required methods
    fn len(&self, name: &str) -> Result<Option<usize>, Self::Error>;
    fn get_raw<'a>(
        &self,
        name: &str,
        buf: &'a mut [u8],
    ) -> Result<Option<&'a [u8]>, Self::Error>;
    fn set_raw(&mut self, name: &str, buf: &[u8]) -> Result<bool, Self::Error>;
}

Required Methods

fn len(&self, name: &str) -> Result<Option<usize>, Self::Error>

fn get_raw<'a>( &self, name: &str, buf: &'a mut [u8], ) -> Result<Option<&'a [u8]>, Self::Error>

fn set_raw(&mut self, name: &str, buf: &[u8]) -> Result<bool, Self::Error>

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<R> RawStorage for &mut R

where R: RawStorage,

fn len(&self, name: &str) -> Result<Option<usize>, Self::Error>

fn get_raw<'a>( &self, name: &str, buf: &'a mut [u8], ) -> Result<Option<&'a [u8]>, Self::Error>

fn set_raw(&mut self, name: &str, buf: &[u8]) -> Result<bool, Self::Error>

Implementors