addNode
void addNode( Node *node );
group->addNode(videoIn);
group->addNode(audioIn);
group->addNode(videoOut);
status_t addNode(
err = destinationGroup->addNode(node);
err = newGroup->addNode(node);
status_t addNode(
err = context.addNode(panel->ref->id());
g->addNode(ref);
group->addNode(consumer);
group->addNode(producer);
group->addNode(producer);
group->addNode(consumer);
group->addNode(producer);
group->addNode(consumer);
set.addNode(newRef->id(), io->nodeKey());
rootNode->addNode( testsNode );
rootNode->addNode( testsNode );
rootNode->addNode( statisticsNode );
statisticsNode->addNode( new Node( "Tests", m_result->runTests() ) );
statisticsNode->addNode( new Node( "FailuresTotal",
statisticsNode->addNode( new Node( "Errors", m_result->testErrors() ) );
statisticsNode->addNode( new Node( "Failures", m_result->testFailures() ) );
testsNode->addNode( testNode );
testNode->addNode( new Node( "Name", test->getName() ) );
testNode->addNode( new Node( "FailureType",
testNode->addNode( locationNode );
locationNode->addNode( new Node( "File", sourceLine.fileName() ) );
locationNode->addNode( new Node( "Line", sourceLine.lineNumber() ) );
testsNode->addNode( testNode );
testNode->addNode( new Node( "Name", test->getName() ) );