imag/libimagstore/src/hook/accessor.rs

27 lines
665 B
Rust

use hook::result::HookResult;
use store::FileLockEntry;
use storeid::StoreId;
pub trait StoreIdAccessor : Send + Sync {
fn access(&self, &StoreId) -> HookResult<()>;
}
pub trait MutableHookDataAccessor : Send + Sync {
fn access_mut(&self, &mut FileLockEntry) -> HookResult<()>;
}
pub trait NonMutableHookDataAccessor : Send + Sync {
fn access(&self, &FileLockEntry) -> HookResult<()>;
}
pub enum HookDataAccessor<'a> {
StoreIdAccess(&'a StoreIdAccessor),
MutableAccess(&'a MutableHookDataAccessor),
NonMutableAccess(&'a NonMutableHookDataAccessor),
}
pub trait HookDataAccessorProvider {
fn accessor(&self) -> HookDataAccessor;
}