Files
anyhow
byteorder
bytes
cfg_if
compress
derivative
futures
futures_channel
futures_core
futures_executor
futures_io
futures_macro
futures_sink
futures_task
futures_util
async_await
future
io
lock
sink
stream
task
getrandom
instant
lazy_static
libc
lock_api
log
memchr
mio
num
num_bigint
num_complex
num_cpus
num_enum
num_enum_derive
num_integer
num_iter
num_rational
num_traits
once_cell
parking_lot
parking_lot_core
pin_project
pin_project_internal
pin_project_lite
pin_utils
ppv_lite86
proc_macro2
proc_macro_crate
proc_macro_hack
proc_macro_nested
quote
rand
rand_chacha
rand_core
scopeguard
scylla
scylla_macros
serde
signal_hook_registry
slab
smallvec
snappy
snappy_sys
syn
tokio
fs
future
io
loom
macros
net
park
process
runtime
signal
stream
sync
task
time
util
tokio_macros
toml
unicode_xid
uuid
 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
15
16
17
//! Definition of the `Never` type,
//! a stand-in for the `!` type until it becomes stable.

/// A type with no possible values.
///
/// This is used to indicate values which can never be created, such as the
/// error type of infallible futures.
///
/// This type is a stable equivalent to the `!` type from `std`.
///
/// This is currently an alias for [`std::convert::Infallible`], but in
/// the future it may be an alias for [`!`][never].
/// See ["Future compatibility" section of `std::convert::Infallible`][infallible] for more.
///
/// [never]: https://doc.rust-lang.org/nightly/std/primitive.never.html
/// [infallible]: https://doc.rust-lang.org/nightly/std/convert/enum.Infallible.html#future-compatibility
pub type Never = core::convert::Infallible;