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| author |  Dennis Kormalev <denk@google.com> | 2024-02-07 08:39:23 -0800 |
|---|---|---|
| committer |  Copybara-Service <copybara-worker@google.com> | 2024-02-07 08:40:46 -0800 |
| commit | 643b48a3b4362a932c0e41afce62deb55adf825b (patch) | |
| tree | 5e5b68000ddde6fe775e2379b18e7dfa0ad98e11 /absl/container/BUILD.bazel | |
| parent | e22f9c1fdd00f2ad3cfdd1dd7a67145eadc3b21c (diff) | |
Add absl_container_hash-based HashEq specialization
SwissTable provides support for heterogeneous lookup in associative
containers through transparent Hash and Eq types. However, it is not
possible for user types to provide additional specializations to allow
their types to use this functionality.
This CL brings ability for user types to specify their own transparent
absl_container_hash and (optionally) absl_container_eq inner types to
achieve the same functionality.
PiperOrigin-RevId: 604994859
Change-Id: I302486d292c9a18b7d4c77033227008f5539e354
Diffstat (limited to 'absl/container/BUILD.bazel')
| -rw-r--r-- | absl/container/BUILD.bazel | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/absl/container/BUILD.bazel b/absl/container/BUILD.bazel index 5160ccea..0de45263 100644 --- a/absl/container/BUILD.bazel +++ b/absl/container/BUILD.bazel @@ -423,8 +423,10 @@ cc_library( "//visibility:private", ], deps = [ + ":common", "//absl/base:config", "//absl/hash", + "//absl/meta:type_traits", "//absl/strings", "//absl/strings:cord", ], @@ -437,6 +439,8 @@ cc_test( linkopts = ABSL_DEFAULT_LINKOPTS, tags = NOTEST_TAGS_MOBILE + ["no_test_loonix"], deps = [ + ":flat_hash_map", + ":flat_hash_set", ":hash_function_defaults", "//absl/hash", "//absl/random", |