Revision created by MOE tool push_codebase.

MOE_MIGRATION=


git-svn-id: https://leveldb.googlecode.com/svn/trunk@22 62dab493-f737-651d-591e-8d6aee1b9529

1 files changed, 0 insertions, 86 deletions

diff --git a/include/leveldb/status.h b/include/leveldb/status.h
deleted file mode 100644
index 47e3edf..0000000
--- a/include/leveldb/status.h
+++ /dev/null
@@ -1,86 +0,0 @@
-// Copyright (c) 2011 The LevelDB Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file. See the AUTHORS file for names of contributors.
-//
-// A Status encapsulates the result of an operation.  It may indicate success,
-// or it may indicate an error with an associated error message.
-
-#ifndef STORAGE_LEVELDB_INCLUDE_STATUS_H_
-#define STORAGE_LEVELDB_INCLUDE_STATUS_H_
-
-#include <string>
-#include <utility>
-#include "leveldb/slice.h"
-
-namespace leveldb {
-
-class Status {
- public:
-  // Create a success status.
-  Status() : state_(NULL) { }
-  ~Status() { delete state_; }
-
-  // Copy the specified status.
-  Status(const Status& s);
-  void operator=(const Status& s);
-
-  // Return a success status.
-  static Status OK() { return Status(); }
-
-  // Return error status of an appropriate type.
-  static Status NotFound(const Slice& msg, const Slice& msg2 = Slice()) {
-    return Status(kNotFound, msg, Slice());
-  }
-  static Status Corruption(const Slice& msg, const Slice& msg2 = Slice()) {
-    return Status(kCorruption, msg, msg2);
-  }
-  static Status NotSupported(const Slice& msg, const Slice& msg2 = Slice()) {
-    return Status(kNotSupported, msg, msg2);
-  }
-  static Status InvalidArgument(const Slice& msg, const Slice& msg2 = Slice()) {
-    return Status(kInvalidArgument, msg, msg2);
-  }
-  static Status IOError(const Slice& msg, const Slice& msg2 = Slice()) {
-    return Status(kIOError, msg, msg2);
-  }
-
-  // Returns true iff the status indicates success.
-  bool ok() const { return (state_ == NULL); }
-
-  // Returns true iff the status indicates a NotFound error.
-  bool IsNotFound() const { return code() == kNotFound; }
-
-  // Return a string representation of this status suitable for printing.
-  // Returns the string "OK" for success.
-  std::string ToString() const;
-
- private:
-  enum Code {
-    kOk = 0,
-    kNotFound = 1,
-    kCorruption = 2,
-    kNotSupported = 3,
-    kInvalidArgument = 4,
-    kIOError = 5,
-  };
-  Code code() const { return (state_ == NULL) ? kOk : state_->first; }
-
-  Status(Code code, const Slice& msg, const Slice& msg2);
-
-  typedef std::pair<Code, std::string> State;
-  State* state_;
-};
-
-inline Status::Status(const Status& s) {
-  state_ = (s.state_ == NULL) ? NULL : new State(*s.state_);
-}
-inline void Status::operator=(const Status& s) {
-  if (this != &s) {
-    delete state_;
-    state_ = (s.state_ == NULL) ? NULL : new State(*s.state_);
-  }
-}
-
-}
-
-#endif  // STORAGE_LEVELDB_INCLUDE_STATUS_H_