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Squashed 'src/leveldb/' changes from 4188247086..113db4962b

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113db4962b Merge bitcoin-core/leveldb-subtree#51: refactor: add missing overrides
9defe8494a refactor: add missing overrides

git-subtree-dir: src/leveldb
git-subtree-split: 113db4962b8be416c17ad2b4bdcc5514c51d7181
This commit is contained in:
fanquake 2025-05-16 12:39:59 +01:00
parent a130bbd154
commit e2c84b896f
4 changed files with 13 additions and 13 deletions
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6
db/c.cc
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@ -471,11 +471,11 @@ leveldb_filterpolicy_t* leveldb_filterpolicy_create_bloom(int bits_per_key) {
static void DoNothing(void*) {} static void DoNothing(void*) {}
~Wrapper() { delete rep_; } ~Wrapper() { delete rep_; }
const char* Name() const { return rep_->Name(); } const char* Name() const override { return rep_->Name(); }
void CreateFilter(const Slice* keys, int n, std::string* dst) const { void CreateFilter(const Slice* keys, int n, std::string* dst) const override {
return rep_->CreateFilter(keys, n, dst); return rep_->CreateFilter(keys, n, dst);
} }
bool KeyMayMatch(const Slice& key, const Slice& filter) const { bool KeyMayMatch(const Slice& key, const Slice& filter) const override {
return rep_->KeyMayMatch(key, filter); return rep_->KeyMayMatch(key, filter);
} }

16
db/db_test.cc
View File

@ -139,7 +139,7 @@ class SpecialEnv : public EnvWrapper {
public: public:
DataFile(SpecialEnv* env, WritableFile* base) : env_(env), base_(base) {} DataFile(SpecialEnv* env, WritableFile* base) : env_(env), base_(base) {}
~DataFile() { delete base_; } ~DataFile() { delete base_; }
Status Append(const Slice& data) { Status Append(const Slice& data) override {
if (env_->no_space_.load(std::memory_order_acquire)) { if (env_->no_space_.load(std::memory_order_acquire)) {
// Drop writes on the floor // Drop writes on the floor
return Status::OK(); return Status::OK();
@ -147,9 +147,9 @@ class SpecialEnv : public EnvWrapper {
return base_->Append(data); return base_->Append(data);
} }
} }
Status Close() { return base_->Close(); } Status Close() override { return base_->Close(); }
Status Flush() { return base_->Flush(); } Status Flush() override { return base_->Flush(); }
Status Sync() { Status Sync() override {
if (env_->data_sync_error_.load(std::memory_order_acquire)) { if (env_->data_sync_error_.load(std::memory_order_acquire)) {
return Status::IOError("simulated data sync error"); return Status::IOError("simulated data sync error");
} }
@ -168,16 +168,16 @@ class SpecialEnv : public EnvWrapper {
public: public:
ManifestFile(SpecialEnv* env, WritableFile* b) : env_(env), base_(b) {} ManifestFile(SpecialEnv* env, WritableFile* b) : env_(env), base_(b) {}
~ManifestFile() { delete base_; } ~ManifestFile() { delete base_; }
Status Append(const Slice& data) { Status Append(const Slice& data) override {
if (env_->manifest_write_error_.load(std::memory_order_acquire)) { if (env_->manifest_write_error_.load(std::memory_order_acquire)) {
return Status::IOError("simulated writer error"); return Status::IOError("simulated writer error");
} else { } else {
return base_->Append(data); return base_->Append(data);
} }
} }
Status Close() { return base_->Close(); } Status Close() override { return base_->Close(); }
Status Flush() { return base_->Flush(); } Status Flush() override { return base_->Flush(); }
Status Sync() { Status Sync() override {
if (env_->manifest_sync_error_.load(std::memory_order_acquire)) { if (env_->manifest_sync_error_.load(std::memory_order_acquire)) {
return Status::IOError("simulated sync error"); return Status::IOError("simulated sync error");
} else { } else {

2
db/log_test.cc
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@ -205,7 +205,7 @@ class LogTest {
return Status::OK(); return Status::OK();
} }
std::string GetName() const { return ""; } std::string GetName() const override { return ""; }
Slice contents_; Slice contents_;
bool force_error_; bool force_error_;

2
table/table_test.cc
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@ -129,7 +129,7 @@ class StringSource : public RandomAccessFile {
return Status::OK(); return Status::OK();
} }
std::string GetName() const { return ""; } std::string GetName() const override { return ""; }
private: private:
std::string contents_; std::string contents_;
}; };