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<?xml version="1.0" encoding="utf-8"?>
<Type Name="KeyContainerPermissionAccessEntryEnumerator" FullName="System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator">
<TypeSignature Language="C#" Value="public sealed class KeyContainerPermissionAccessEntryEnumerator : System.Collections.IEnumerator" />
<TypeSignature Language="ILAsm" Value=".class public auto ansi serializable sealed beforefieldinit KeyContainerPermissionAccessEntryEnumerator extends System.Object implements class System.Collections.IEnumerator" />
<AssemblyInfo>
<AssemblyName>mscorlib</AssemblyName>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<Base>
<BaseTypeName>System.Object</BaseTypeName>
</Base>
<Interfaces>
<Interface>
<InterfaceName>System.Collections.IEnumerator</InterfaceName>
</Interface>
</Interfaces>
<Attributes>
<Attribute>
<AttributeName>System.Runtime.InteropServices.ComVisible(true)</AttributeName>
</Attribute>
</Attributes>
<Docs>
<since version=".NET 2.0" />
<remarks>
<attribution license="cc4" from="Microsoft" modified="false" />
<para>Enumerators allow only reading the data in the collection. Enumerators cannot be used to modify the underlying collection.</para>
<para>Initially, the enumerator is positioned before the first element in the collection. The <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Reset" /> method also brings the enumerator back to this position. At this position, calling the <see cref="P:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Current" /> property throws an exception. Therefore, you must call the <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" /> method to advance the enumerator to the first element of the collection before reading the value of the <see cref="P:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Current" /> property.</para>
<para>
<see cref="P:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Current" /> returns the same object until either <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" /> or <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Reset" /> is called. <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" /> sets <see cref="P:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Current" /> to the next element.</para>
<para>After the end of the collection is passed, the enumerator is positioned after the last element in the collection, and calling <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" /> returns false. If the last call to <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" /> returned false, calling <see cref="P:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Current" /> throws an exception. To reset <see cref="P:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Current" /> to the first element of the collection, call <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Reset" /> followed by a call to <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" />.</para>
<para>An enumerator remains valid as long as the collection remains unchanged. If changes are made to the collection, such as adding, modifying, or deleting elements, the enumerator is irrecoverably invalidated and the next call to <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" /> or <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Reset" /> throws an <see cref="T:System.InvalidOperationException" />. If the collection is modified between calling <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" /> and <see cref="P:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Current" />, <see cref="P:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Current" /> returns the element to which it is currently set, even if the enumerator is already invalidated.</para>
<para>The enumerator does not have exclusive access to the collection; therefore, enumerating through a collection is intrinsically not a thread-safe procedure. Even when a collection is synchronized, other threads can still modify the collection, which causes the enumerator to throw an exception. To guarantee thread safety during enumeration, you can either lock the collection during the entire enumeration or catch the exceptions resulting from changes made by other threads.</para>
</remarks>
<summary>
<attribution license="cc4" from="Microsoft" modified="false" />
<para>Represents the enumerator for <see cref="T:System.Security.Permissions.KeyContainerPermissionAccessEntry" /> objects in a <see cref="T:System.Security.Permissions.KeyContainerPermissionAccessEntryCollection" />.</para>
</summary>
</Docs>
<Members>
<Member MemberName="Current">
<MemberSignature Language="C#" Value="public System.Security.Permissions.KeyContainerPermissionAccessEntry Current { get; }" />
<MemberSignature Language="ILAsm" Value=".property instance class System.Security.Permissions.KeyContainerPermissionAccessEntry Current" />
<MemberType>Property</MemberType>
<AssemblyInfo>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.Security.Permissions.KeyContainerPermissionAccessEntry</ReturnType>
</ReturnValue>
<Docs>
<value>To be added.</value>
<since version=".NET 2.0" />
<remarks>
<attribution license="cc4" from="Microsoft" modified="false" />
<para>When the enumerator is created, it does not point to an object, so the <see cref="P:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Current" /> property is not valid and will throw an exception if it is accessed. You must first call the <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" /> method to position the cursor at the first object in the collection.</para>
<para>Getting the <see cref="P:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Current" /> property multiple times with no intervening calls to <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" /> will return the same <see cref="T:System.Security.Permissions.KeyContainerPermissionAccessEntry" /> object each time.</para>
</remarks>
<summary>
<attribution license="cc4" from="Microsoft" modified="false" />
<para>Gets the current entry in the collection.</para>
</summary>
</Docs>
</Member>
<Member MemberName="MoveNext">
<MemberSignature Language="C#" Value="public bool MoveNext ();" />
<MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance bool MoveNext() cil managed" />
<MemberType>Method</MemberType>
<AssemblyInfo>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.Boolean</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<since version=".NET 2.0" />
<remarks>
<attribution license="cc4" from="Microsoft" modified="false" />
<para>The <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" /> method returns false immediately if there are no objects in the collection.</para>
<para>
<see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" /> returns true until it has reached the end of the collection. It then returns false for each successive call. However, once <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" /> has returned false, accessing the <see cref="P:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Current" /> property throws an exception.</para>
<para>Upon creation, an enumerator is positioned before the first <see cref="T:System.Security.Permissions.KeyContainerPermissionAccessEntry" /> object in the collection, and the first call to <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" /> positions the enumerator to the first object in the collection.</para>
</remarks>
<summary>
<attribution license="cc4" from="Microsoft" modified="false" />
<para>Moves to the next element in the collection.</para>
</summary>
<returns>
<attribution license="cc4" from="Microsoft" modified="false" />
<para>true if the enumerator was successfully advanced to the next element; false if the enumerator has passed the end of the collection.</para>
</returns>
</Docs>
</Member>
<Member MemberName="Reset">
<MemberSignature Language="C#" Value="public void Reset ();" />
<MemberSignature Language="ILAsm" Value=".method public hidebysig newslot virtual instance void Reset() cil managed" />
<MemberType>Method</MemberType>
<AssemblyInfo>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.Void</ReturnType>
</ReturnValue>
<Parameters />
<Docs>
<since version=".NET 2.0" />
<remarks>
<attribution license="cc4" from="Microsoft" modified="false" />
<para>An enumerator moves in a forward-only direction. Use this method to return to the beginning of the collection. </para>
<para>The <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Reset" /> method positions the cursor at the first object in the collection. After calling <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Reset" />, you do not need to call <see cref="M:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.MoveNext" /> to move the cursor forward to the first object.</para>
</remarks>
<summary>
<attribution license="cc4" from="Microsoft" modified="false" />
<para>Resets the enumerator to the beginning of the collection.</para>
</summary>
</Docs>
</Member>
<Member MemberName="System.Collections.IEnumerator.Current">
<MemberSignature Language="C#" Value="object System.Collections.IEnumerator.Current { get; }" />
<MemberSignature Language="ILAsm" Value=".property instance object System.Collections.IEnumerator.Current" />
<MemberType>Property</MemberType>
<AssemblyInfo>
<AssemblyVersion>2.0.0.0</AssemblyVersion>
<AssemblyVersion>4.0.0.0</AssemblyVersion>
</AssemblyInfo>
<ReturnValue>
<ReturnType>System.Object</ReturnType>
</ReturnValue>
<Docs>
<value>To be added.</value>
<since version=".NET 2.0" />
<remarks>
<attribution license="cc4" from="Microsoft" modified="false" />
<para>Do not call this method; use the <see cref="P:System.Security.Permissions.KeyContainerPermissionAccessEntryEnumerator.Current" /> property instead.</para>
</remarks>
<summary>
<attribution license="cc4" from="Microsoft" modified="false" />
<para>Gets the current object in the collection.</para>
</summary>
</Docs>
</Member>
</Members>
</Type>
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