PerfGraph.h File Reference

Go to the source code of this file.

Classes
class	VariadicTable< Ts >
	A class for "pretty printing" a table of data. More...
class	PerfGraph
	The PerfGraph will hold the master list of all registered performance segments and the head PerfNode. More...
struct	PerfGraph::CumulativeSectionInfo
	Use to hold the cumulative time and memory for each section, which comes from all of the PerfNodes that contribute to said section. More...
class	PerfGraph::SectionIncrement
	Use to hold an increment of time and memory for a section This is used in the LivePrint capability. More...

Functions
void	dataStore (std::ostream &stream, PerfGraph &perf_graph, void *context)
void	dataLoad (std::istream &stream, PerfGraph &perf_graph, void *context)

Function Documentation

dataLoad()

void dataLoad	(	std::istream &	stream,
		PerfGraph &	perf_graph,
		void *	context
	)

Definition at line 504 of file PerfGraph.C.

{
  // Load in all of the recovered sections and register those that do not exist yet
  std::vector<moose::internal::PerfGraphSectionInfo> recovered_section_info;
  dataLoad(stream, recovered_section_info, nullptr);
  for (const auto & info : recovered_section_info)
  {
    if (info._live_message.size())
      perf_graph._perf_graph_registry.registerSection(
          info._name, info._level, info._live_message, info._print_dots);
    else
      perf_graph._perf_graph_registry.registerSection(info._name, info._level);
  }

  // Update the current node time/memory/calls before loading the nodes as the load
  // will append information to current nodes that exist
  perf_graph.update();

  // Recursively load all of the nodes; this will append information to matching nodes
  // and will create new nodes for section paths that do not exist
  dataLoad(stream, perf_graph._root_node, &perf_graph);
}

dataStore()

void dataStore	(	std::ostream &	stream,
		PerfGraph &	perf_graph,
		void *	context
	)

Definition at line 490 of file PerfGraph.C.

{
  // We need to store the registry id -> section info map so that we can add
  // registered sections that may not be added yet during recover
  dataStore(stream, perf_graph._perf_graph_registry._id_to_item, nullptr);

  // Update before serializing the nodes so that the time/memory/calls are correct
  perf_graph.update();

  // Recursively serialize all of the nodes
  dataStore(stream, perf_graph._root_node, nullptr);
}