.
|-- Account (Orders)
|-- Terminal (Log)
|   |-- SymbolInfo
|   |   |-- Market
|   |   |   |-- Chart
|   |   |   |   |-- Draw
|   |   |   |   |-- Indicator
|   |-- Tester
|   |-- Session
|   |   |-- Check
|   |   |-- Registry
|   |   |-- RegistryBinary
|   |   |-- File
|-- Trade (Account, Chart, Log)
|-- Order (Market)
|-- Strategy (String, Trade)
|-- Indicators
|-- Strategies
|-- Rules (Condition, Action)
|-- Array
|-- DateTime
|-- BasicTrade
|-- Convert
|-- Inet
|-- MD5
|-- MQL4
|-- Mail
|-- Math
|-- Misc
|-- Msg
|-- Report
|-- SVG
|-- SetFile
|-- Stats
|-- SummaryReport
|-- Task
|-- Tests
|-- Ticker
|-- Timer (Object)

#include "Profiler.mqh"

void MyFunction() {
  PROFILER_START
  Sleep(rand()%10);
  PROFILER_STOP
}

int OnInit() {
  for (uint i = 0; i < 10; i++) {
    MyFunction();
  }
  // Set minimum threshold of 5ms.
  PROFILER_SET_MIN(5)
  // Print summary of slow executions above 5ms.
  PROFILER_PRINT
  return (INIT_SUCCEEDED);
}

void OnDeinit(const int reason) {
  PROFILER_DEINIT
}

#include "Profiler.mqh"

void MyFunction() {
  PROFILER_START
  Sleep(rand()%10);
  // Automatically prints slow executions.
  PROFILER_STOP_PRINT
}

int OnInit() {
  // Set minimum threshold of 5ms.
  PROFILER_SET_MIN(5);
  for (uint i = 0; i < 10; i++) {
    MyFunction();
  }
  return (INIT_SUCCEEDED);
}

void OnDeinit(const int reason) {
  PROFILER_DEINIT
}

#include "Timer.mqh"

Timer *timer = new Timer("mytimer");
timer.Start();
// Some code to measure here.
timer.Stop();
Print("Time (ms): ", timer.GetSum());
timer.PrintSummary();
delete timer;

#include "Timer.mqh"

Timer *timer = new Timer(__FUNCTION__);
  for (uint i = 0; i < 5; i++) {
    timer.Start();
    Sleep(10); // Some code to measure here.
    PrintFormat("Current time elapsed before stop (%d/5): %d", i + 1, timer.GetTime());
    timer.Stop();
    PrintFormat("Current time elapsed after stop (%d/5): %d", i + 1, timer.GetTime(i));
  }
timer.PrintSummary();
delete timer;