Trait Store 

pub trait Store {
    // Required methods
    fn put(&self, src: &Path, key: &str) -> Result<()>;
    fn get(&self, key: &str, dst: &Path) -> Result<()>;
    fn exists(&self, key: &str) -> Result<Option<bool>>;
}

Required Methods

fn put(&self, src: &Path, key: &str) -> Result<()>

fn get(&self, key: &str, dst: &Path) -> Result<()>

fn exists(&self, key: &str) -> Result<Option<bool>>

None when the store cannot tell without side effects.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl Store for CommandStore

impl Store for DirStore