Deprecate executor re-exports (#412)

src/executor/mod.rs

@@ -13,16 +13,8 @@
 //!
 //! The specific strategy used to manage the tasks is left up to the
 //! executor. There are two main flavors of executors: single-threaded and
-//! multithreaded. This module provides both.
-//!
-//! * **[`current_thread`]**: A single-threaded executor that support spawning
-//! tasks that are not `Send`. It guarantees that tasks will be executed on
-//! the same thread from which they are spawned.
-//!
-//! * **[`thread_pool`]**: A multi-threaded executor that maintains a pool of
-//! threads. Tasks are spawned to one of the threads in the pool and executed.
-//! The pool employs a [work-stealing] strategy for optimizing how tasks get
-//! spread across the available threads.
+//! multithreaded. Tokio provides implementation for both of these in the
+//! [`runtime`] module.
 //!
 //! # `Executor` trait.
 //!
@@ -36,21 +28,23 @@
 //! executor. This value will often be set to the executor itself, but it is
 //! possible that the default executor might be set to a different executor.
 //!
-//! For example, the [`current_thread`] executor might set the default executor
-//! to a thread pool instead of itself, allowing futures to spawn new tasks onto
-//! the thread pool when those tasks are `Send`.
+//! For example, a single threaded executor might set the default executor to a
+//! thread pool instead of itself, allowing futures to spawn new tasks onto the
+//! thread pool when those tasks are `Send`.
 //!
 //! [`Future::poll`]: https://docs.rs/futures/0.1/futures/future/trait.Future.html#tymethod.poll
 //! [notified]: https://docs.rs/futures/0.1/futures/executor/trait.Notify.html#tymethod.notify
-//! [`current_thread`]: current_thread/index.html
-//! [`thread_pool`]: thread_pool/index.html
-//! [work-stealing]: https://en.wikipedia.org/wiki/Work_stealing
-//! [`tokio-executor`]: #
-//! [`Executor`]: #
-//! [`spawn`]: #
+//! [`runtime`]: ../runtime/index.html
+//! [`tokio-executor`]: https://docs.rs/tokio-executor/0.1
+//! [`Executor`]: trait.Executor.html
+//! [`spawn`]: fn.spawn.html
 
+#[deprecated(since = "0.1.8", note = "use tokio-current-thread crate instead")]
+#[doc(hidden)]
 pub mod current_thread;
 
+#[deprecated(since = "0.1.8", note = "use tokio-threadpool crate instead")]
+#[doc(hidden)]
 pub mod thread_pool {
     //! Maintains a pool of threads across which the set of spawned tasks are
     //! executed.