1 files changed, 0 insertions, 85 deletions
diff --git a/third_party/abseil_cpp/absl/container/internal/hashtable_debug_hooks.h b/third_party/abseil_cpp/absl/container/internal/hashtable_debug_hooks.h
deleted file mode 100644
index 3e9ea5954e..0000000000
--- a/third_party/abseil_cpp/absl/container/internal/hashtable_debug_hooks.h
+++ /dev/null
@@ -1,85 +0,0 @@
-// Copyright 2018 The Abseil Authors.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      https://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-// Provides the internal API for hashtable_debug.h.
-
-#ifndef ABSL_CONTAINER_INTERNAL_HASHTABLE_DEBUG_HOOKS_H_
-#define ABSL_CONTAINER_INTERNAL_HASHTABLE_DEBUG_HOOKS_H_
-
-#include <cstddef>
-
-#include <algorithm>
-#include <type_traits>
-#include <vector>
-
-#include "absl/base/config.h"
-
-namespace absl {
-ABSL_NAMESPACE_BEGIN
-namespace container_internal {
-namespace hashtable_debug_internal {
-
-// If it is a map, call get<0>().
-using std::get;
-template <typename T, typename = typename T::mapped_type>
-auto GetKey(const typename T::value_type& pair, int) -> decltype(get<0>(pair)) {
-  return get<0>(pair);
-}
-
-// If it is not a map, return the value directly.
-template <typename T>
-const typename T::key_type& GetKey(const typename T::key_type& key, char) {
-  return key;
-}
-
-// Containers should specialize this to provide debug information for that
-// container.
-template <class Container, typename Enabler = void>
-struct HashtableDebugAccess {
-  // Returns the number of probes required to find `key` in `c`.  The "number of
-  // probes" is a concept that can vary by container.  Implementations should
-  // return 0 when `key` was found in the minimum number of operations and
-  // should increment the result for each non-trivial operation required to find
-  // `key`.
-  //
-  // The default implementation uses the bucket api from the standard and thus
-  // works for `std::unordered_*` containers.
-  static size_t GetNumProbes(const Container& c,
-                             const typename Container::key_type& key) {
-    if (!c.bucket_count()) return {};
-    size_t num_probes = 0;
-    size_t bucket = c.bucket(key);
-    for (auto it = c.begin(bucket), e = c.end(bucket);; ++it, ++num_probes) {
-      if (it == e) return num_probes;
-      if (c.key_eq()(key, GetKey<Container>(*it, 0))) return num_probes;
-    }
-  }
-
-  // Returns the number of bytes requested from the allocator by the container
-  // and not freed.
-  //
-  // static size_t AllocatedByteSize(const Container& c);
-
-  // Returns a tight lower bound for AllocatedByteSize(c) where `c` is of type
-  // `Container` and `c.size()` is equal to `num_elements`.
-  //
-  // static size_t LowerBoundAllocatedByteSize(size_t num_elements);
-};
-
-}  // namespace hashtable_debug_internal
-}  // namespace container_internal
-ABSL_NAMESPACE_END
-}  // namespace absl
-
-#endif  // ABSL_CONTAINER_INTERNAL_HASHTABLE_DEBUG_HOOKS_H_