public CachePerformanceCounters(string cacheName, string handleName, CacheStats <T> stats)
{
NotNullOrWhiteSpace(cacheName, nameof(cacheName));
NotNullOrWhiteSpace(handleName, nameof(handleName));
string processName = Process.GetCurrentProcess().ProcessName;
this.instanceName = string.Concat(processName + ":" + cacheName + ":" + handleName);
var invalidInstanceChars = new string[] { "(", ")", "#", "\\", "/" };
foreach (var ichar in invalidInstanceChars)
{
this.instanceName = this.instanceName.Replace(ichar, string.Empty);
}
if (this.instanceName.Length > 128)
{
this.instanceName = this.instanceName.Substring(0, 128);
}
this.InitializeCounters();
this.stats = stats;
this.statsCounts = new long[NumStatsCounters];
if (this.enabled)
{
this.counterTimer = new Timer(new TimerCallback(this.PerformanceCounterWorker), null, 450L, 450L);
}
}
/// <summary>
/// Initializes a new instance of the <see cref="BaseCacheHandle{TCacheValue}"/> class.
/// </summary>
/// <param name="managerConfiguration">The manager's configuration.</param>
/// <param name="configuration">The configuration.</param>
/// <exception cref="System.ArgumentNullException">
/// If <paramref name="managerConfiguration"/> or <paramref name="configuration"/> are null.
/// </exception>
/// <exception cref="System.ArgumentException">If <paramref name="configuration"/> name is empty.</exception>
protected BaseCacheHandle(IOptions <CacheManagerConfiguration <TKey, TValue> > managerConfiguration,
IOptions <CacheHandleConfiguration> configuration)
{
NotNullOrWhiteSpace(configuration.Value.Name, nameof(configuration.Value.Name));
Configuration = configuration.Value;
Stats = new CacheStats <TKey, TValue>(
managerConfiguration.Value.Name,
Configuration.Name,
Configuration.EnableStatistics,
Configuration.EnablePerformanceCounters);
}
/// <summary>
/// Initializes a new instance of the <see cref="BaseCacheHandle{TCacheValue}"/> class.
/// </summary>
/// <param name="managerConfiguration">The manager's configuration.</param>
/// <param name="configuration">The configuration.</param>
/// <exception cref="System.ArgumentNullException">
/// If <paramref name="managerConfiguration"/> or <paramref name="configuration"/> are null.
/// </exception>
/// <exception cref="System.ArgumentException">If <paramref name="configuration"/> name is empty.</exception>
protected BaseCacheHandle(ICacheManagerConfiguration managerConfiguration, CacheHandleConfiguration configuration)
{
NotNull(configuration, nameof(configuration));
NotNull(managerConfiguration, nameof(managerConfiguration));
NotNullOrWhiteSpace(configuration.Name, nameof(configuration.Name));
Configuration = configuration;
Stats = new CacheStats <TCacheValue>(
managerConfiguration.Name,
Configuration.Name,
Configuration.EnableStatistics,
Configuration.EnablePerformanceCounters);
}
public CachePerformanceCounters(string cacheName, string handleName, CacheStats <TKey, TValue> stats)
{
if (!OperatingSystem.IsWindows())
{
throw new NotSupportedException("CachePerformanceCounters is only supported on windows.");
}
NotNullOrWhiteSpace(cacheName, nameof(cacheName));
NotNullOrWhiteSpace(handleName, nameof(handleName));
var processName = Process.GetCurrentProcess().ProcessName;
_instanceName = string.Concat(processName + ":" + cacheName + ":" + handleName);
var invalidInstanceChars = new string[] { "(", ")", "#", "\\", "/" };
foreach (var ichar in invalidInstanceChars)
{
_instanceName = _instanceName.Replace(ichar, string.Empty);
}
if (_instanceName.Length > 128)
{
_instanceName = _instanceName.Substring(0, 128);
}
InitializeCounters();
_stats = stats;
_statsCounts = new long[_numStatsCounters];
if (_enabled)
{
_counterTimer = new Timer(new TimerCallback(PerformanceCounterWorker), null, 450L, 450L);
}
}
