/// <summary>
/// Creates a profiler with the specified key. The returned object must be disposed at the end of the section
/// being profiled. See remarks.
/// </summary>
/// <param name="profilingKey">The profile key.</param>
/// <param name="textFormat">The text to format.</param>
/// <param name="value0">First value (can be int, float, long or double).</param>
/// <param name="value1">Second value (can be int, float, long or double).</param>
/// <param name="value2">Third value (can be int, float, long or double).</param>
/// <param name="value3">Fourth value (can be int, float, long or double).</param>
/// <returns>A profiler state.</returns>
/// <remarks>It is recommended to call this method with <c>using (var profile = Profiler.Profile(...))</c> in order to make sure that the Dispose() method will be called on the
/// <see cref="ProfilingState" /> returned object.</remarks>
public static ProfilingState Begin([NotNull] ProfilingKey profilingKey, string textFormat, ProfilingCustomValue value0, ProfilingCustomValue?value1 = null, ProfilingCustomValue?value2 = null, ProfilingCustomValue?value3 = null)
{
var profiler = New(profilingKey);
if (value1.HasValue)
{
if (value2.HasValue)
{
if (value3.HasValue)
{
profiler.Begin(textFormat, value0, value1.Value, value2.Value, value3.Value);
}
else
{
profiler.Begin(textFormat, value0, value1.Value, value2.Value);
}
}
else
{
profiler.Begin(textFormat, value0, value1.Value);
}
}
else
{
profiler.Begin(textFormat, value0);
}
return(profiler);
}
/// <summary>
/// Creates a profiler with the specified key. The returned object must be disposed at the end of the section
/// being profiled. See remarks.
/// </summary>
/// <param name="profilingKey">The profile key.</param>
/// <param name="text">The text to log with the profile.</param>
/// <returns>A profiler state.</returns>
/// <remarks>It is recommended to call this method with <c>using (var profile = Profiler.Profile(...))</c> in order to make sure that the Dispose() method will be called on the
/// <see cref="ProfilingState" /> returned object.</remarks>
public static ProfilingState Begin([NotNull] ProfilingKey profilingKey, string text = null)
{
var profiler = New(profilingKey);
profiler.Begin(text);
return(profiler);
}
/// <summary>
/// Creates a profiler with the specified key. The returned object must be disposed at the end of the section
/// being profiled. See remarks.
/// </summary>
/// <param name="profilingKey">The profile key.</param>
/// <param name="textFormat">The text to format.</param>
/// <param name="textFormatArguments">The text format arguments.</param>
/// <returns>A profiler state.</returns>
/// <remarks>It is recommended to call this method with <c>using (var profile = Profiler.Profile(...))</c> in order to make sure that the Dispose() method will be called on the
/// <see cref="ProfilingState" /> returned object.</remarks>
public static ProfilingState Begin([NotNull] ProfilingKey profilingKey, string textFormat, params object[] textFormatArguments)
{
var profiler = New(profilingKey);
profiler.Begin(textFormat, textFormatArguments);
return(profiler);
}
/// <summary>
/// Initializes a new instance of the <see cref="ProfilingEvent" /> struct.
/// </summary>
/// <param name="profileId">The profile identifier.</param>
/// <param name="profilingKey">The profiling key.</param>
/// <param name="profilingType">Type of the profiling.</param>
/// <param name="timeStamp"></param>
/// <param name="elapsedTime">The elapsed time.</param>
/// <param name="text">The text.</param>
/// <param name="attributes">The attributes.</param>
/// <param name="value0"></param>
/// <param name="value1"></param>
/// <param name="value2"></param>
/// <param name="value3"></param>
public ProfilingEvent(
int profileId,
ProfilingKey profilingKey,
ProfilingMessageType profilingType,
long timeStamp,
long elapsedTime,
string text,
Dictionary <object, object> attributes,
ProfilingCustomValue?value0 = null,
ProfilingCustomValue?value1 = null,
ProfilingCustomValue?value2 = null,
ProfilingCustomValue?value3 = null)
{
Id = profileId;
Key = profilingKey;
Type = profilingType;
TimeStamp = timeStamp;
ElapsedTime = elapsedTime;
Text = text;
Attributes = attributes;
Custom0 = value0;
Custom1 = value1;
Custom2 = value2;
Custom3 = value3;
}
/// <summary>
/// Disables the specified profiler.
/// </summary>
/// <param name="profilingKey">The profile key.</param>
public static void Disable([NotNull] ProfilingKey profilingKey)
{
lock (Locker)
{
profilingKey.Enabled = false;
foreach (var child in profilingKey.Children)
{
Disable(child);
}
}
}
internal ProfilingState(int profilingId, ProfilingKey profilingKey, bool isEnabled)
{
ProfilingId = profilingId;
ProfilingKey = profilingKey;
this.isEnabled = isEnabled;
DisposeDelegate = null;
attributes = null;
beginText = null;
startTime = 0;
eventType = ProfilingEventType.CpuProfilingEvent;
}
/// <summary>
/// Creates a profiler with the specified name. The returned object must be disposed at the end of the section
/// being profiled. See remarks.
/// </summary>
/// <param name="profilingKey">The profile key.</param>
/// <returns>A profiler state.</returns>
/// <remarks>It is recommended to call this method with <c>using (var profile = Profiler.Profile(...))</c> in order to make sure that the Dispose() method will be called on the
/// <see cref="ProfilingState" /> returned object.</remarks>
public static ProfilingState New([NotNull] ProfilingKey profilingKey)
{
if (profilingKey == null)
{
throw new ArgumentNullException(nameof(profilingKey));
}
var localProfileId = Interlocked.Increment(ref profileId) - 1;
var isProfileActive = IsEnabled(profilingKey);
return(new ProfilingState(localProfileId, profilingKey, isProfileActive));
}
/// <summary>
/// Initializes a new instance of the <see cref="ProfilingMessage" /> class.
/// </summary>
/// <param name="profileId">The profile unique identifier.</param>
/// <param name="profilingKey">The profile key.</param>
/// <param name="profilingType">Type of the profile.</param>
/// <param name="text">The text.</param>
public ProfilingMessage(int profileId, [NotNull] ProfilingKey profilingKey, ProfilingMessageType profilingType, string text)
: base("Profiler", LogMessageType.Info, text)
{
if (profilingKey == null)
{
throw new ArgumentNullException(nameof(profilingKey));
}
Id = profileId;
Key = profilingKey;
ProfilingType = profilingType;
}
/// <summary>
/// Initializes a new instance of the <see cref="ProfilingKey" /> class.
/// </summary>
/// <param name="parent">The parent.</param>
/// <param name="name">The name.</param>
/// <exception cref="System.ArgumentNullException">parent</exception>
public ProfilingKey([NotNull] ProfilingKey parent, [NotNull] string name, ProfilingKeyFlags flags = ProfilingKeyFlags.None)
{
if (parent == null)
{
throw new ArgumentNullException(nameof(parent));
}
if (name == null)
{
throw new ArgumentNullException(nameof(name));
}
Children = new List <ProfilingKey>();
Parent = parent;
Name = $"{Parent}.{name}";
Flags = flags;
lock (AllKeys)
{
// Register ourself in parent's children.
parent.Children?.Add(this);
AllKeys.Add(this);
}
}
/// <summary>
/// Enables the specified profiler.
/// </summary>
/// <param name="profilingKey">The profile key.</param>
public static bool IsEnabled(ProfilingKey profilingKey)
{
return(enableAll || profilingKey.Enabled);
}
/// <summary>
/// Initializes a new instance of the <see cref="ProfilingMessage" /> class.
/// </summary>
/// <param name="profileId">The profile unique identifier.</param>
/// <param name="profilingKey">The profile key.</param>
/// <param name="profilingType">Type of the profile.</param>
public ProfilingMessage(int profileId, [NotNull] ProfilingKey profilingKey, ProfilingMessageType profilingType) : this(profileId, profilingKey, profilingType, null)
{
}