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/**
* @file lltrace.cpp
*
* $LicenseInfo:firstyear=2001&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2012, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#include "linden_common.h"
#include "lltrace.h"
#include "lltracerecording.h"
#include "lltracethreadrecorder.h"
#include "llfasttimer.h"
namespace LLTrace
{
MemStatHandle gTraceMemStat("LLTrace");
StatBase::StatBase( const char* name, const char* description )
: mName(name),
mDescription(description ? description : "")
{
#ifndef LL_RELEASE_FOR_DOWNLOAD
if (LLTrace::get_thread_recorder().notNull())
{
LL_ERRS() << "Attempting to declare trace object after program initialization. Trace objects should be statically initialized." << LL_ENDL;
}
#endif
}
const char* StatBase::getUnitLabel() const
{
return "";
}
TimeBlockTreeNode::TimeBlockTreeNode()
: mBlock(NULL),
mParent(NULL),
mNeedsSorting(false),
mCollapsed(true)
{}
void TimeBlockTreeNode::setParent( BlockTimerStatHandle* parent )
{
llassert_always(parent != mBlock);
llassert_always(parent != NULL);
TimeBlockTreeNode* parent_tree_node = get_thread_recorder()->getTimeBlockTreeNode(parent->getIndex());
if (!parent_tree_node) return;
if (mParent)
{
std::vector<BlockTimerStatHandle*>& children = mParent->getChildren();
std::vector<BlockTimerStatHandle*>::iterator found_it = std::find(children.begin(), children.end(), mBlock);
if (found_it != children.end())
{
children.erase(found_it);
}
}
mParent = parent;
mBlock->getCurrentAccumulator().mParent = parent;
parent_tree_node->mChildren.push_back(mBlock);
parent_tree_node->mNeedsSorting = true;
}
}
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