Move implementation of ContentBlob to artifact_blob

...and remove ContentBlob.

4 files changed, 49 insertions, 76 deletions

diff --git a/src/buildtool/execution_api/common/TARGETS b/src/buildtool/execution_api/common/TARGETS
index c6fa78b9..b642c0ff 100644
--- a/src/buildtool/execution_api/common/TARGETS
+++ b/src/buildtool/execution_api/common/TARGETS
@@ -101,8 +101,7 @@
     ]
   , "stage": ["src", "buildtool", "execution_api", "common"]
   , "private-deps":
-    [ "content_blob_container"
-    , "message_limits"
+    [ "message_limits"
     , ["@", "fmt", "", "fmt"]
     , ["src/buildtool/file_system", "object_type"]
     , ["src/buildtool/logging", "log_level"]
@@ -129,18 +128,15 @@
     ]
   , "stage": ["src", "buildtool", "execution_api", "common"]
   }
-, "content_blob_container":
-  { "type": ["@", "rules", "CC", "library"]
-  , "name": ["content_blob_container"]
-  , "hdrs": ["content_blob_container.hpp"]
-  , "deps": [["@", "gsl", "", "gsl"], ["src/utils/cpp", "hash_combine"]]
-  , "stage": ["src", "buildtool", "execution_api", "common"]
-  }
 , "artifact_blob":
   { "type": ["@", "rules", "CC", "library"]
   , "name": ["artifact_blob"]
   , "hdrs": ["artifact_blob.hpp"]
-  , "deps": ["content_blob_container", ["src/buildtool/common", "common"]]
+  , "deps":
+    [ ["@", "gsl", "", "gsl"]
+    , ["src/buildtool/common", "common"]
+    , ["src/utils/cpp", "hash_combine"]
+    ]
   , "stage": ["src", "buildtool", "execution_api", "common"]
   }
 }
diff --git a/src/buildtool/execution_api/common/artifact_blob.hpp b/src/buildtool/execution_api/common/artifact_blob.hpp
index 5e113123..b1e8980a 100644
--- a/src/buildtool/execution_api/common/artifact_blob.hpp
+++ b/src/buildtool/execution_api/common/artifact_blob.hpp
@@ -15,9 +15,50 @@
 #ifndef INCLUDED_SRC_BUILDTOOL_EXECUTION_API_COMMON_ARTIFACT_BLOB_HPP
 #define INCLUDED_SRC_BUILDTOOL_EXECUTION_API_COMMON_ARTIFACT_BLOB_HPP
 
+#include <cstddef>
+#include <functional>
+#include <memory>
+#include <string>
+#include <utility>  //std::move
+
+#include "gsl/gsl"
 #include "src/buildtool/common/artifact_digest.hpp"
-#include "src/buildtool/execution_api/common/content_blob_container.hpp"
+#include "src/utils/cpp/hash_combine.hpp"
+
+struct ArtifactBlob final {
+    ArtifactBlob(ArtifactDigest digest,
+                 std::string mydata,
+                 bool is_exec) noexcept
+        : digest{std::move(digest)},
+          data{std::make_shared<std::string>(std::move(mydata))},
+          is_exec{is_exec} {}
+
+    ArtifactBlob(ArtifactDigest digest,
+                 gsl::not_null<std::shared_ptr<std::string>> const& mydata,
+                 bool is_exec) noexcept
+        : digest{std::move(digest)}, data(mydata), is_exec{is_exec} {}
+
+    [[nodiscard]] auto operator==(ArtifactBlob const& other) const noexcept
+        -> bool {
+        return digest == other.digest and is_exec == other.is_exec;
+    }
+
+    ArtifactDigest digest;
+    std::shared_ptr<std::string> data;
+    bool is_exec = false;
+};
 
-using ArtifactBlob = ContentBlob<ArtifactDigest>;
+namespace std {
+template <>
+struct hash<ArtifactBlob> {
+    [[nodiscard]] auto operator()(ArtifactBlob const& blob) const noexcept
+        -> std::size_t {
+        std::size_t seed{};
+        hash_combine(&seed, blob.digest);
+        hash_combine(&seed, blob.is_exec);
+        return seed;
+    }
+};
+}  // namespace std
 
 #endif  // INCLUDED_SRC_BUILDTOOL_EXECUTION_API_COMMON_ARTIFACT_BLOB_HPP
diff --git a/src/buildtool/execution_api/common/common_api.cpp b/src/buildtool/execution_api/common/common_api.cpp
index 3a713fc4..69cd86fb 100644
--- a/src/buildtool/execution_api/common/common_api.cpp
+++ b/src/buildtool/execution_api/common/common_api.cpp
@@ -28,7 +28,6 @@
 #include <utility>
 
 #include "fmt/core.h"
-#include "src/buildtool/execution_api/common/content_blob_container.hpp"
 #include "src/buildtool/execution_api/common/message_limits.hpp"
 #include "src/buildtool/file_system/object_type.hpp"
 #include "src/buildtool/logging/log_level.hpp"
diff --git a/src/buildtool/execution_api/common/content_blob_container.hpp b/src/buildtool/execution_api/common/content_blob_container.hpp
deleted file mode 100644
index d92c4961..00000000
--- a/src/buildtool/execution_api/common/content_blob_container.hpp
+++ /dev/null
@@ -1,63 +0,0 @@
-// Copyright 2024 Huawei Cloud Computing Technology Co., Ltd.
-//
-// 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
-//
-//     http://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.
-
-#ifndef INCLUDED_SRC_BUILDTOOL_EXECUTION_API_COMMON_CONTENT_BLOB_CONTAINER_HPP
-#define INCLUDED_SRC_BUILDTOOL_EXECUTION_API_COMMON_CONTENT_BLOB_CONTAINER_HPP
-
-#include <cstddef>
-#include <functional>
-#include <memory>
-#include <string>
-#include <utility>  //std::move
-
-#include "gsl/gsl"
-#include "src/utils/cpp/hash_combine.hpp"
-
-template <typename TDigest>
-struct ContentBlob final {
-    ContentBlob(TDigest mydigest, std::string mydata, bool is_exec) noexcept
-        : digest{std::move(mydigest)},
-          data{std::make_shared<std::string>(std::move(mydata))},
-          is_exec{is_exec} {}
-
-    ContentBlob(TDigest mydigest,
-                gsl::not_null<std::shared_ptr<std::string>> const& mydata,
-                bool is_exec) noexcept
-        : digest{std::move(mydigest)}, data(mydata), is_exec{is_exec} {}
-
-    [[nodiscard]] auto operator==(ContentBlob const& other) const noexcept
-        -> bool {
-        return std::equal_to<TDigest>{}(digest, other.digest) and
-               is_exec == other.is_exec;
-    }
-
-    TDigest digest;
-    std::shared_ptr<std::string> data;
-    bool is_exec = false;
-};
-
-namespace std {
-template <typename TDigest>
-struct hash<ContentBlob<TDigest>> {
-    [[nodiscard]] auto operator()(
-        ContentBlob<TDigest> const& blob) const noexcept -> std::size_t {
-        std::size_t seed{};
-        hash_combine(&seed, blob.digest);
-        hash_combine(&seed, blob.is_exec);
-        return seed;
-    }
-};
-}  // namespace std
-
-#endif  // INCLUDED_SRC_BUILDTOOL_EXECUTION_API_COMMON_CONTENT_BLOB_CONTAINER_HPP