/// <summary>
/// Default constructor to initialize
/// an instance of the cache.
/// </summary>
public XmlSerializerCache()
{
SyncRoot = new object();
stats = new PerfCounterManager();
//Serializers = new Dictionary<string, System.Xml.Serialization.XmlSerializer>();
Serializers = new Hashtable();
}
/// <summary>
/// Default constructor to initialize
/// an instance of the cache.
/// </summary>
public XmlSerializerCache()
{
SyncRoot = new object();
stats = new PerfCounterManager();
//Serializers = new Dictionary<string, System.Xml.Serialization.XmlSerializer>();
Serializers = new Hashtable();
}
public void CacheHit()
{
string instanceName = GetCounterInstanceName(0);
using (PerfCounterManager manager = new PerfCounterManager())
{
using (PerformanceCounter counter = new PerformanceCounter(CATEGORY
, SERIALIZER_HITS_NAME
, instanceName
, true))
{
Assert.IsNotNull(counter);
Assert.AreEqual(0.0, (decimal)counter.NextValue());
manager.IncrementHitCount();
Assert.AreEqual(1.0, (decimal)counter.NextValue());
}
}
using (PerformanceCounter counter = new PerformanceCounter(CATEGORY
, SERIALIZER_HITS_NAME
, instanceName
, true))
{
try
{
long l = counter.RawValue;
}
catch (InvalidOperationException)
{
// the counter instance went away when we
// disposed the manager object.
// This exception is what we wanted.
}
}
}
