public void AddCounter(Int32 counterId, CounterType counterType)
{
if (m_provider == null)
{
throw new InvalidOperationException(SR.GetString(SR.Perflib_InvalidOperation_NoActiveProvider, m_providerGuid));
}
if (!PerfProviderCollection.ValidateCounterType(counterType))
{
throw new ArgumentException(SR.GetString(SR.Perflib_Argument_InvalidCounterType, counterType), "counterType");
}
if (m_instanceCreated)
{
throw new InvalidOperationException(SR.GetString(SR.Perflib_InvalidOperation_AddCounterAfterInstance, m_counterSet));
}
lock (m_lockObject) {
if (m_instanceCreated)
{
throw new InvalidOperationException(SR.GetString(SR.Perflib_InvalidOperation_AddCounterAfterInstance, m_counterSet));
}
if (m_idToCounter.ContainsKey(counterId))
{
throw new ArgumentException(SR.GetString(SR.Perflib_Argument_CounterAlreadyExists, counterId, m_counterSet), "CounterId");
}
m_idToCounter.Add(counterId, counterType);
}
}
/// <summary>
/// Add non-displayable new counter to CounterSet; that is, perfmon would not display the counter.
/// </summary>
/// <param name="counterId">CounterId uniquely identifies the counter within CounterSet</param>
/// <param name="counterType">One of defined CounterType values</param>
public void AddCounter(int counterId, CounterType counterType)
{
if (_provider == null)
{
throw new InvalidOperationException(SR.Format(SR.Perflib_InvalidOperation_NoActiveProvider, _providerGuid));
}
if (!PerfProviderCollection.ValidateCounterType(counterType))
{
throw new ArgumentException(SR.Format(SR.Perflib_Argument_InvalidCounterType, counterType), nameof(counterType));
}
if (_instanceCreated)
{
throw new InvalidOperationException(SR.Format(SR.Perflib_InvalidOperation_AddCounterAfterInstance, _counterSet));
}
lock (_lockObject)
{
if (_instanceCreated)
{
throw new InvalidOperationException(SR.Format(SR.Perflib_InvalidOperation_AddCounterAfterInstance, _counterSet));
}
if (_idToCounter.ContainsKey(counterId))
{
throw new ArgumentException(SR.Format(SR.Perflib_Argument_CounterAlreadyExists, counterId, _counterSet), nameof(counterId));
}
_idToCounter.Add(counterId, counterType);
}
}
public void AddCounter(int counterId, CounterType counterType)
{
if (this.m_provider == null)
{
throw new InvalidOperationException(System.SR.GetString("Perflib_InvalidOperation_NoActiveProvider", new object[] { this.m_providerGuid }));
}
if (!PerfProviderCollection.ValidateCounterType(counterType))
{
throw new ArgumentException(System.SR.GetString("Perflib_Argument_InvalidCounterType", new object[] { counterType }), "counterType");
}
if (this.m_instanceCreated)
{
throw new InvalidOperationException(System.SR.GetString("Perflib_InvalidOperation_AddCounterAfterInstance", new object[] { this.m_counterSet }));
}
lock (this.m_lockObject)
{
if (this.m_instanceCreated)
{
throw new InvalidOperationException(System.SR.GetString("Perflib_InvalidOperation_AddCounterAfterInstance", new object[] { this.m_counterSet }));
}
if (this.m_idToCounter.ContainsKey(counterId))
{
throw new ArgumentException(System.SR.GetString("Perflib_Argument_CounterAlreadyExists", new object[] { counterId, this.m_counterSet }), "CounterId");
}
this.m_idToCounter.Add(counterId, counterType);
}
}
/// <summary>
/// CounterSet constructor.
/// </summary>
/// <param name="providerGuid">ProviderGuid identifies the provider application. A provider identified by ProviderGuid could publish several CounterSets defined by different CounterSetGuids</param>
/// <param name="counterSetGuid">CounterSetGuid identifies the specific CounterSet. CounterSetGuid should be unique.</param>
/// <param name="instanceType">One of defined CounterSetInstanceType values</param>
public CounterSet(Guid providerGuid, Guid counterSetGuid, CounterSetInstanceType instanceType)
{
if (!PerfProviderCollection.ValidateCounterSetInstanceType(instanceType))
{
throw new ArgumentException(SR.Format(SR.Perflib_Argument_InvalidCounterSetInstanceType, instanceType), nameof(instanceType));
}
_providerGuid = providerGuid;
_counterSet = counterSetGuid;
_instType = instanceType;
PerfProviderCollection.RegisterCounterSet(_counterSet);
_provider = PerfProviderCollection.QueryProvider(_providerGuid);
_lockObject = new object();
_stringToId = new Dictionary <string, int>();
_idToCounter = new Dictionary <int, CounterType>();
}
public CounterSet(Guid providerGuid, Guid counterSetGuid, CounterSetInstanceType instanceType)
{
if (s_platformNotSupported)
{
throw new PlatformNotSupportedException(System.SR.GetString("Perflib_PlatformNotSupported"));
}
if (!PerfProviderCollection.ValidateCounterSetInstanceType(instanceType))
{
throw new ArgumentException(System.SR.GetString("Perflib_Argument_InvalidCounterSetInstanceType", new object[] { instanceType }), "instanceType");
}
this.m_providerGuid = providerGuid;
this.m_counterSet = counterSetGuid;
this.m_instType = instanceType;
PerfProviderCollection.RegisterCounterSet(this.m_counterSet);
this.m_provider = PerfProviderCollection.QueryProvider(this.m_providerGuid);
this.m_lockObject = new object();
this.m_stringToId = new Dictionary <string, int>();
this.m_idToCounter = new Dictionary <int, CounterType>();
}
public CounterSet(Guid providerGuid, Guid counterSetGuid, CounterSetInstanceType instanceType)
{
// Check only the mayor version, only support Windows Vista and later.
//
if (s_platformNotSupported)
{
throw new System.PlatformNotSupportedException(SR.GetString(SR.Perflib_PlatformNotSupported));
}
if (!PerfProviderCollection.ValidateCounterSetInstanceType(instanceType))
{
throw new ArgumentException(SR.GetString(SR.Perflib_Argument_InvalidCounterSetInstanceType, instanceType), "instanceType");
}
m_providerGuid = providerGuid;
m_counterSet = counterSetGuid;
m_instType = instanceType;
PerfProviderCollection.RegisterCounterSet(m_counterSet);
m_provider = PerfProviderCollection.QueryProvider(m_providerGuid);
m_lockObject = new Object();
m_stringToId = new Dictionary <String, Int32>();
m_idToCounter = new Dictionary <Int32, CounterType>();
}
protected virtual void Dispose(bool disposing)
{
lock (this)
{
PerfProviderCollection.UnregisterCounterSet(this.m_counterSet);
if (this.m_instanceCreated && (this.m_provider != null))
{
lock (this.m_lockObject)
{
if (this.m_provider != null)
{
Interlocked.Decrement(ref this.m_provider.m_counterSet);
if (this.m_provider.m_counterSet <= 0)
{
PerfProviderCollection.RemoveProvider(this.m_providerGuid);
}
this.m_provider = null;
}
}
}
}
}
