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ldb support new WAL records

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This commit is contained in:
Reid Horuff 2016-04-28 18:23:29 -07:00
parent a92049e3e7
commit 1d2e4ef747
1 changed files with 40 additions and 6 deletions
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46
tools/ldb_cmd.cc
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@ -1505,19 +1505,53 @@ class InMemoryHandler : public WriteBatch::Handler {
}
}
virtual void Put(const Slice& key, const Slice& value) override {
row_ << "PUT : ";
virtual Status PutCF(uint32_t cf, const Slice& key,
const Slice& value) override {
row_ << "PUT(" << cf << ") : ";
commonPutMerge(key, value);
return Status::OK();
}
virtual void Merge(const Slice& key, const Slice& value) override {
row_ << "MERGE : ";
virtual Status MergeCF(uint32_t cf, const Slice& key,
const Slice& value) override {
row_ << "MERGE(" << cf << ") : ";
commonPutMerge(key, value);
return Status::OK();
}
virtual void Delete(const Slice& key) override {
row_ <<",DELETE : ";
virtual Status DeleteCF(uint32_t cf, const Slice& key) override {
row_ << "DELETE(" << cf << ") : ";
row_ << LDBCommand::StringToHex(key.ToString()) << " ";
return Status::OK();
}
virtual Status SingleDeleteCF(uint32_t cf, const Slice& key) override {
row_ << "SINGLE_DELETE(" << cf << ") : ";
row_ << LDBCommand::StringToHex(key.ToString()) << " ";
return Status::OK();
}
virtual Status MarkBeginPrepare() {
row_ << "BEGIN_PREARE ";
return Status::OK();
}
virtual Status MarkEndPrepare(const Slice& xid) {
row_ << "END_PREPARE(";
row_ << LDBCommand::StringToHex(xid.ToString()) << ") ";
return Status::OK();
}
virtual Status MarkRollback(const Slice& xid) {
row_ << "ROLLBACK(";
row_ << LDBCommand::StringToHex(xid.ToString()) << ") ";
return Status::OK();
}
virtual Status MarkCommit(const Slice& xid) {
row_ << "COMMIT(";
row_ << LDBCommand::StringToHex(xid.ToString()) << ") ";
return Status::OK();
}
virtual ~InMemoryHandler() {}