TarsCloud_TarsCpp/servant/libservant/PropertyReport.cpp
2018-09-05 11:26:21 +08:00

124 lines
2.4 KiB
C++

/**
* Tencent is pleased to support the open source community by making Tars available.
*
* Copyright (C) 2016THL A29 Limited, a Tencent company. All rights reserved.
*
* Licensed under the BSD 3-Clause License (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
*
* https://opensource.org/licenses/BSD-3-Clause
*
* Unless required by applicable law or agreed to in writing, software distributed
* under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
* CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*/
#include "servant/PropertyReport.h"
#include "util/tc_common.h"
namespace tars
{
string PropertyReport::sum::get()
{
string s = TC_Common::tostr(_d);
clear();
return s;
}
string PropertyReport::avg::get()
{
if(_count == 0)
{
return "0";
}
string s = TC_Common::tostr(static_cast<double>(_sum)/_count);
clear();
return s;
}
PropertyReport::distr::distr(const vector<int>& range)
{
_range = range;
std::sort(_range.begin(), _range.end());
_range.erase(unique(_range.begin(), _range.end()),_range.end());
_result.resize(_range.size());
}
void PropertyReport::distr::set(int o)
{
vector<int>::iterator it = std::upper_bound(_range.begin(), _range.end(), o);
if (it != _range.end())
{
size_t n = it - _range.begin();
++_result[n];
}
}
string PropertyReport::distr::get()
{
string s = "";
for(unsigned i = 0; i < _range.size(); ++i)
{
if (i != 0)
{
s += ",";
}
s = s + TC_Common::tostr(_range[i]) + "|" + TC_Common::tostr(_result[i]);
}
for(unsigned i = 0; i < _result.size(); ++i)
{
_result[i] = 0;
}
return s;
}
string PropertyReport::max::get()
{
string s = TC_Common::tostr(_d);
clear();
return s;
}
string PropertyReport::min::get()
{
string s = TC_Common::tostr(_d);
clear();
return s;
}
void PropertyReport::min::set(int o)
{
//非0最小值
if(_d == 0 ||(_d > o && o != 0))
{
_d = o;
}
}
string PropertyReport::count::get()
{
string s = TC_Common::tostr(_d);
clear();
return s;
}
///////////////////////////////////////////////
}