80 lines
3.1 KiB
C#
80 lines
3.1 KiB
C#
//------------------------------------------------------------------------------
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// <copyright file="InstanceDataCollectionCollection.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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//------------------------------------------------------------------------------
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namespace System.Diagnostics {
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using System.Diagnostics;
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using System;
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using System.Collections;
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using System.Globalization;
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/// <devdoc>
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/// The collection returned from the <see cref='System.Diagnostics.PerformanceCounterCategory.ReadCategory'/> method.
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/// that contains all the counter and instance data.
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/// The collection contains an InstanceDataCollection object for each counter. Each InstanceDataCollection
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/// object contains the performance data for all counters for that instance. In other words the data is
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/// indexed by counter name and then by instance name.
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/// </devdoc>
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public class InstanceDataCollectionCollection : DictionaryBase {
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[Obsolete("This constructor has been deprecated. Please use System.Diagnostics.PerformanceCounterCategory.ReadCategory() to get an instance of this collection instead. http://go.microsoft.com/fwlink/?linkid=14202")]
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public InstanceDataCollectionCollection() : base() {}
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/// <devdoc>
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/// <para>[To be supplied.]</para>
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/// </devdoc>
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public InstanceDataCollection this[string counterName] {
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get {
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if (counterName == null)
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throw new ArgumentNullException("counterName");
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object objectName = counterName.ToLower(CultureInfo.InvariantCulture);
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return (InstanceDataCollection) Dictionary[objectName];
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}
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}
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/// <devdoc>
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/// <para>[To be supplied.]</para>
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/// </devdoc>
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public ICollection Keys {
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get { return Dictionary.Keys; }
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}
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/// <devdoc>
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/// <para>[To be supplied.]</para>
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/// </devdoc>
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public ICollection Values {
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get {
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return Dictionary.Values;
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}
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}
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internal void Add(string counterName, InstanceDataCollection value) {
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object objectName = counterName.ToLower(CultureInfo.InvariantCulture);
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Dictionary.Add(objectName, value);
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}
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/// <devdoc>
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/// <para>[To be supplied.]</para>
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/// </devdoc>
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public bool Contains(string counterName) {
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if (counterName == null)
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throw new ArgumentNullException("counterName");
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object objectName = counterName.ToLower(CultureInfo.InvariantCulture);
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return Dictionary.Contains(objectName);
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}
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/// <devdoc>
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/// <para>[To be supplied.]</para>
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/// </devdoc>
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public void CopyTo(InstanceDataCollection[] counters, int index) {
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Dictionary.Values.CopyTo((Array)counters, index);
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}
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}
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}
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