Trait fdb::future::FdbFutureGet

pub trait FdbFutureGet {
    unsafe fn get(future: *mut FDBFuture) -> FdbResult<Self>
    where
        Self: Sized;
}

Extracts value that are owned by FdbFuture.

Note

You will not directly use this trait. It is used by Future::poll method on FdbFuture.

Required Methods

unsafe fn get(future: *mut FDBFuture) -> FdbResult<Self> where
    Self: Sized, 

Extract value that are owned by FdbFuture.

Safety

The caller is responsible for making sure that the pointer future is a valid.

Implementations on Foreign Types

impl FdbFutureGet for ()

unsafe fn get(future: *mut FDBFuture) -> FdbResult<()>

impl FdbFutureGet for i64

unsafe fn get(future: *mut FDBFuture) -> FdbResult<i64>

impl FdbFutureGet for Option<Value>

unsafe fn get(future: *mut FDBFuture) -> FdbResult<Option<Value>>

impl FdbFutureGet for Vec<CString>

unsafe fn get(future: *mut FDBFuture) -> FdbResult<Vec<CString>>

impl FdbFutureGet for Vec<Key>

unsafe fn get(future: *mut FDBFuture) -> FdbResult<Vec<Key>>

Implementors

impl FdbFutureGet for Key