leveldb_ttl

10225501448 李度 10225101546 陈胤遒 10215501422 高宇菲

Verlauf

costan 7d8e41e49b leveldb: Replace AtomicPointer with std::atomic. This CL removes AtomicPointer from leveldb's port interface. Its usage is replaced with std::atomic<> from the C++11 standard library. AtomicPointer was used to wrap flags, numbers, and pointers, so its instances are replaced with std::atomic<bool>, std::atomic<int>, std::atomic<size_t> and std::atomic<Node*>. This CL does not revise the memory ordering. AtomicPointer's methods are replaced mechanically with their std::atomic equivalents, even when the underlying usage is incorrect. (Example: DBImpl::has_imm_ is written using release stores, even though it is always read using relaxed ordering.) Revising the memory ordering is left for future CLs. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=237865146		vor 5 Jahren
..
autocompact_test.cc	LevelDB 1.13	vor 11 Jahren
builder.cc	Replace NULL with nullptr in C++ files.	vor 6 Jahren
builder.h	Remove extern from function declarations.	vor 6 Jahren
c.cc	Expose WriteBatch::Append in the C API.	vor 6 Jahren
c_test.c	Expose WriteBatch::Append in the C API.	vor 6 Jahren
corruption_test.cc	Added native support for Windows.	vor 5 Jahren
db_bench.cc	leveldb: Replace AtomicPointer with std::atomic.	vor 5 Jahren
db_impl.cc	leveldb: Replace AtomicPointer with std::atomic.	vor 5 Jahren
db_impl.h	leveldb: Replace AtomicPointer with std::atomic.	vor 5 Jahren
db_iter.cc	Remove ssize_t from code that is not POSIX-specific.	vor 6 Jahren
db_iter.h	Remove extern from function declarations.	vor 6 Jahren
db_test.cc	leveldb: Replace AtomicPointer with std::atomic.	vor 5 Jahren
dbformat.cc	Release leveldb 1.10	vor 11 Jahren
dbformat.h	Remove extern from function declarations.	vor 6 Jahren
dbformat_test.cc	A number of fixes:	vor 13 Jahren
dumpfile.cc	Replace NULL with nullptr in C++ files.	vor 6 Jahren
fault_injection_test.cc	Remove ssize_t from code that is not POSIX-specific.	vor 6 Jahren
filename.cc	Remove extern from function declarations.	vor 6 Jahren
filename.h	Remove extern from function declarations.	vor 6 Jahren
filename_test.cc	Add tests for {Old}InfoLogFileName().	vor 6 Jahren
leveldbutil.cc	Putting build artifacts in subdirectory.	vor 9 Jahren
log_format.h	Convert documentation to markdown.	vor 7 Jahren
log_reader.cc	Replace NULL with nullptr in C++ files.	vor 6 Jahren
log_reader.h	Replace NULL with nullptr in C++ files.	vor 6 Jahren
log_test.cc	This CL fixes a bug encountered when reading records from leveldb files that have been split, as in a [] input task split.	vor 8 Jahren
log_writer.cc	LevelDB now attempts to reuse the preceding MANIFEST and log file when re-opened.	vor 9 Jahren
log_writer.h	LevelDB now attempts to reuse the preceding MANIFEST and log file when re-opened.	vor 9 Jahren
memtable.cc	Fix sign mismatch warnings in GCC.	vor 6 Jahren
memtable.h	Extend thread safety annotations.	vor 6 Jahren
recovery_test.cc	Added native support for Windows.	vor 5 Jahren
repair.cc	Replace NULL with nullptr in C++ files.	vor 6 Jahren
skiplist.h	leveldb: Replace AtomicPointer with std::atomic.	vor 5 Jahren
skiplist_test.cc	leveldb: Replace AtomicPointer with std::atomic.	vor 5 Jahren
snapshot.h	Clean up SnapshotImpl.	vor 6 Jahren
table_cache.cc	Replace NULL with nullptr in C++ files.	vor 6 Jahren
table_cache.h	Replace NULL with nullptr in C++ files.	vor 6 Jahren
version_edit.cc	Replace NULL with nullptr in C++ files.	vor 6 Jahren
version_edit.h	A number of fixes:	vor 13 Jahren
version_edit_test.cc	A number of fixes:	vor 13 Jahren
version_set.cc	Fix typo (#565)	vor 5 Jahren
version_set.h	Replace NULL with nullptr in C++ files.	vor 6 Jahren
version_set_test.cc	Replace NULL with nullptr in C++ files.	vor 6 Jahren
write_batch.cc	leveldb: Make WriteBatch::ApproximateSize() const.	vor 6 Jahren
write_batch_internal.h	Clean up layering of storage/leveldb/...	vor 10 Jahren
write_batch_test.cc	Expose WriteBatch::Append().	vor 6 Jahren