remove kikimr/driver DEPENDS

5 files changed, 0 insertions, 379 deletions

diff --git a/library/cpp/threading/blocking_queue/blocking_queue.cpp b/library/cpp/threading/blocking_queue/blocking_queue.cpp
deleted file mode 100644
index db199c80be..0000000000
--- a/library/cpp/threading/blocking_queue/blocking_queue.cpp
+++ /dev/null
@@ -1,3 +0,0 @@
-#include "blocking_queue.h"
-
-// just check compilability
diff --git a/library/cpp/threading/blocking_queue/blocking_queue.h b/library/cpp/threading/blocking_queue/blocking_queue.h
deleted file mode 100644
index 48d3762f68..0000000000
--- a/library/cpp/threading/blocking_queue/blocking_queue.h
+++ /dev/null
@@ -1,158 +0,0 @@
-#pragma once
-
-#include <util/generic/deque.h>
-#include <util/generic/maybe.h>
-#include <util/generic/yexception.h>
-#include <util/system/condvar.h>
-#include <util/system/guard.h>
-#include <util/system/mutex.h>
-
-#include <utility>
-
-namespace NThreading {
-    ///
-    /// TBlockingQueue is a queue of elements of limited or unlimited size.
-    /// Queue provides Push and Pop operations that block if operation can't be executed
-    /// (queue is empty or maximum size is reached).
-    ///
-    /// Queue can be stopped, in that case all blocked operation will return `Nothing` / false.
-    ///
-    /// All operations are thread safe.
-    ///
-    ///
-    /// Example of usage:
-    ///     TBlockingQueue<int> queue;
-    ///
-    ///     ...
-    ///
-    ///     // thread 1
-    ///     queue.Push(42);
-    ///     queue.Push(100500);
-    ///
-    ///     ...
-    ///
-    ///     // thread 2
-    ///     while (TMaybe<int> number = queue.Pop()) {
-    ///         ProcessNumber(number.GetRef());
-    ///     }
-    template <class TElement>
-    class TBlockingQueue {
-    public:
-        ///
-        /// Creates blocking queue with given maxSize
-        /// if maxSize == 0 then queue is unlimited
-        TBlockingQueue(size_t maxSize)
-            : MaxSize(maxSize == 0 ? Max<size_t>() : maxSize)
-            , Stopped(false)
-        {
-        }
-
-        ///
-        /// Blocks until queue has some elements or queue is stopped or deadline is reached.
-        /// Returns `Nothing` if queue is stopped or deadline is reached.
-        /// Returns element otherwise.
-        TMaybe<TElement> Pop(TInstant deadline = TInstant::Max()) {
-            TGuard<TMutex> g(Lock);
-
-            const auto canPop = [this]() { return CanPop(); };
-            if (!CanPopCV.WaitD(Lock, deadline, canPop)) {
-                return Nothing();
-            }
-
-            if (Stopped && Queue.empty()) {
-                return Nothing();
-            }
-            TElement e = std::move(Queue.front());
-            Queue.pop_front();
-            CanPushCV.Signal();
-            return std::move(e);
-        }
-
-        TMaybe<TElement> Pop(TDuration duration) {
-            return Pop(TInstant::Now() + duration);
-        }
-
-        ///
-        /// Blocks until queue has space for new elements or queue is stopped or deadline is reached.
-        /// Returns false exception if queue is stopped and push failed or deadline is reached.
-        /// Pushes element to queue and returns true otherwise.
-        bool Push(const TElement& e, TInstant deadline = TInstant::Max()) {
-            return PushRef(e, deadline);
-        }
-
-        bool Push(TElement&& e, TInstant deadline = TInstant::Max()) {
-            return PushRef(std::move(e), deadline);
-        }
-
-        bool Push(const TElement& e, TDuration duration) {
-            return Push(e, TInstant::Now() + duration);
-        }
-
-        bool Push(TElement&& e, TDuration duration) {
-            return Push(std::move(e), TInstant::Now() + duration);
-        }
-
-        ///
-        /// Stops the queue, all blocked operations will be aborted.
-        void Stop() {
-            TGuard<TMutex> g(Lock);
-            Stopped = true;
-            CanPopCV.BroadCast();
-            CanPushCV.BroadCast();
-        }
-
-        ///
-        /// Checks whether queue is empty.
-        bool Empty() const {
-            TGuard<TMutex> g(Lock);
-            return Queue.empty();
-        }
-
-        ///
-        /// Returns size of the queue.
-        size_t Size() const {
-            TGuard<TMutex> g(Lock);
-            return Queue.size();
-        }
-
-        ///
-        /// Checks whether queue is stopped.
-        bool IsStopped() const {
-            TGuard<TMutex> g(Lock);
-            return Stopped;
-        }
-
-    private:
-        bool CanPush() const {
-            return Queue.size() < MaxSize || Stopped;
-        }
-
-        bool CanPop() const {
-            return !Queue.empty() || Stopped;
-        }
-
-        template <typename Ref>
-        bool PushRef(Ref e, TInstant deadline) {
-            TGuard<TMutex> g(Lock);
-            const auto canPush = [this]() { return CanPush(); };
-            if (!CanPushCV.WaitD(Lock, deadline, canPush)) {
-                return false;
-            }
-            if (Stopped) {
-                return false;
-            }
-            Queue.push_back(std::forward<TElement>(e));
-            CanPopCV.Signal();
-            return true;
-        }
-
-    private:
-        TMutex Lock;
-        TCondVar CanPopCV;
-        TCondVar CanPushCV;
-        TDeque<TElement> Queue;
-        size_t MaxSize;
-        bool Stopped;
-    };
-
-}
diff --git a/library/cpp/threading/cancellation/README.md b/library/cpp/threading/cancellation/README.md
deleted file mode 100644
index 98e0e9b299..0000000000
--- a/library/cpp/threading/cancellation/README.md
+++ /dev/null
@@ -1,112 +0,0 @@
-The Cancellation library
-========================
-
-Intro
------
-
-This small library provides primitives for implementation of a cooperative cancellation of long running or asynchronous operations.
-The design has been copied from the well-known CancellationTokenSource/CancellationToken classes of the .NET Framework
-
-To use the library include `cancellation_token.h`.
-
-Examples
---------
-
-1. Simple check for cancellation
-
-    ```c++
-    void LongRunningOperation(TCancellationToken token) {
-        ...
-        if (token.IsCancellationRequested()) {
-            return;
-        }
-        ...
-    }
-
-    TCancellationTokenSource source;
-    TThread thread([token = source.Token()]() { LongRunningOperation(std::move(token)); });
-    thread.Start();
-    ...
-    source.Cancel();
-    thread.Join();
-    ```
-
-2. Exit via an exception
-
-    ```c++
-    void LongRunningOperation(TCancellationToken token) {
-        try {
-            for (;;) {
-                ...
-                token.ThrowIfCancellationRequested();
-                ...
-            }
-        } catch (TOperationCancelledException const&) {
-            return;
-        } catch (...) {
-            Y_FAIL("Never should be there")
-        }
-    }
-
-    TCancellationTokenSource source;
-    TThread thread([token = source.Token()]() { LongRunningOperation(std::move(token)); });
-    thread.Start();
-    ...
-    source.Cancel();
-    thread.Join();
-    ```
-
-3. Periodic poll with cancellation
-
-    ```c++
-    void LongRunningOperation(TCancellationToken token) {
-        while (!token.Wait(PollInterval)) {
-            ...
-        }
-    }
-
-    TCancellationTokenSource source;
-    TThread thread([token = source.Token()]() { LongRunningOperation(std::move(token)); });
-    thread.Start();
-    ...
-    source.Cancel();
-    thread.Join();
-    ```
-
-4. Waiting on the future
-
-    ```c++
-    TFuture<void> InnerOperation();
-    TFuture<void> OuterOperation(TCancellationToken token) {
-        return WaitAny(FirstOperation(), token.Future())
-                    .Apply([token = std::move(token)](auto&&) {
-                        token.ThrowIfCancellationRequested();
-                    });
-    }
-
-    TCancellationTokenSource source;
-    auto future = OuterOperation();
-    ...
-    source.Cancel()
-    ...
-    try {
-        auto value = future.ExtractValueSync();
-    } catch (TOperationCancelledException const&) {
-        // cancelled
-    }
-    ```
-
-5. Using default token when no cancellation needed
-
-    ```c++
-    void LongRunningOperation(TCancellationToken token) {
-        ...
-        if (token.IsCancellationRequested()) {
-            return;
-        }
-        ...
-    }
-
-    // We do not want to cancel the operation. So, there is no need to create a cancellation token source
-    LongRunningOperation(TCancellationToken::Default);
-    ```
diff --git a/library/cpp/threading/cancellation/cancellation_token.cpp b/library/cpp/threading/cancellation/cancellation_token.cpp
deleted file mode 100644
index 1a0a19f690..0000000000
--- a/library/cpp/threading/cancellation/cancellation_token.cpp
+++ /dev/null
@@ -1 +0,0 @@
-#include "cancellation_token.h"
diff --git a/library/cpp/threading/cancellation/cancellation_token.h b/library/cpp/threading/cancellation/cancellation_token.h
deleted file mode 100644
index 337e2cfda0..0000000000
--- a/library/cpp/threading/cancellation/cancellation_token.h
+++ /dev/null
@@ -1,105 +0,0 @@
-#pragma once
-
-#include "operation_cancelled_exception.h"
-
-#include <library/cpp/threading/future/future.h>
-
-#include <util/generic/ptr.h>
-#include <util/generic/singleton.h>
-
-namespace NThreading {
-
-class TCancellationTokenSource;
-
-//! A cancellation token could be passed to an async or long running operation to perform a cooperative operation cancel
-class TCancellationToken {
-private:
-    TFuture<void> Future_;
-
-public:
-    TCancellationToken() = delete;
-    TCancellationToken(const TCancellationToken&) noexcept = default;
-    TCancellationToken(TCancellationToken&&) noexcept = default;
-    TCancellationToken& operator = (const TCancellationToken&) noexcept = default;
-    TCancellationToken& operator = (TCancellationToken&&) noexcept = default;
-
-    //! Shows whether a cancellation has been requested
-    bool IsCancellationRequested() const {
-        return Future_.HasValue();
-    }
-
-    //! Throws the TOperationCancelledException if a cancellation has been requested
-    void ThrowIfCancellationRequested() const {
-        if (IsCancellationRequested()) {
-            ythrow TOperationCancelledException();
-        }
-    }
-
-    //! Waits for a cancellation
-    bool Wait(TDuration duration) const {
-        return Future_.Wait(duration);
-    }
-
-    bool Wait(TInstant deadline) const {
-        return Future_.Wait(deadline);
-    }
-
-    void Wait() const {
-        return Future_.Wait();
-    }
-
-    //! Returns a future that could be used for waiting for a cancellation
-    TFuture<void> const& Future() const noexcept {
-        return Future_;
-    }
-
-    //! The default cancellation token that cannot be cancelled
-    static TCancellationToken const& Default() {
-        return *SingletonWithPriority<TCancellationToken, 0>(NewPromise());
-    }
-
-private:
-    TCancellationToken(TFuture<void> future)
-        : Future_(std::move(future))
-    {
-    }
-
-private:
-    friend class TCancellationTokenSource;
-
-    Y_DECLARE_SINGLETON_FRIEND();
-};
-
-//! A cancellation token source produces cancellation tokens to be passed to cancellable operations
-class TCancellationTokenSource {
-private:
-    TPromise<void> Promise;
-
-public:
-    TCancellationTokenSource()
-        : Promise(NewPromise())
-    {
-    }
-
-    TCancellationTokenSource(TCancellationTokenSource const&) = delete;
-    TCancellationTokenSource(TCancellationTokenSource&&) = delete;
-    TCancellationTokenSource& operator=(TCancellationTokenSource const&) = delete;
-    TCancellationTokenSource& operator=(TCancellationTokenSource&&) = delete;
-
-    //! Shows whether a cancellation has been requested
-    bool IsCancellationRequested() const noexcept {
-        return Promise.HasValue();
-    }
-
-    //! Produces a cancellation token
-    TCancellationToken Token() const {
-        return TCancellationToken(Promise.GetFuture());
-    }
-
-    //! Propagates a cancel request to all produced tokens
-    void Cancel() noexcept {
-        Promise.TrySetValue();
-    }
-};
-
-}