67 lines
1.7 KiB
C++
67 lines
1.7 KiB
C++
// Copyright (c) 2013, Facebook, Inc. All rights reserved.
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// This source code is licensed under the BSD-style license found in the
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// LICENSE file in the root directory of this source tree. An additional grant
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// of patent rights can be found in the PATENTS file in the same directory.
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//
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#include "rocksdb/env.h"
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#include "rocksdb/thread_status.h"
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#include "util/thread_operation.h"
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namespace rocksdb {
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#if ROCKSDB_USING_THREAD_STATUS
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const std::string& ThreadStatus::GetThreadTypeName(
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ThreadStatus::ThreadType thread_type) {
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static std::string thread_type_names[NUM_THREAD_TYPES + 1] = {
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"High Pri", "Low Pri", "User", "Unknown"};
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return thread_type_names[thread_type];
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}
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const std::string& ThreadStatus::GetOperationName(
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ThreadStatus::OperationType op_type) {
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return global_operation_table[op_type].name;
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}
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const std::string& ThreadStatus::GetStateName(
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ThreadStatus::StateType state_type) {
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return global_state_table[state_type].name;
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}
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const std::string ThreadStatus::TimeToString(
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int64_t time) {
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if (time == 0) {
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return "";
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}
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return Env::Default()->TimeToString(time);
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}
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#else
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const std::string& ThreadStatus::GetThreadTypeName(
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ThreadStatus::ThreadType thread_type) {
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static std::string dummy_str = "";
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return dummy_str;
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}
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const std::string& ThreadStatus::GetOperationName(
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ThreadStatus::OperationType op_type) {
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static std::string dummy_str = "";
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return dummy_str;
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}
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const std::string& ThreadStatus::GetStateName(
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ThreadStatus::StateType state_type) {
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static std::string dummy_str = "";
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return dummy_str;
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}
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const std::string ThreadStatus::TimeToString(
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int64_t time) {
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static std::string dummy_str = "";
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return dummy_str;
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}
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#endif // ROCKSDB_USING_THREAD_STATUS
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} // namespace rocksdb
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