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SignerInfoCollection Class

The SignerInfoCollection class represents a collection of SignerInfo objects. SignerInfoCollection implements the ICollection interface.

System.Object
  System.Security.Cryptography.Pkcs.SignerInfoCollection

Namespace:  System.Security.Cryptography.Pkcs
Assembly:  System.Security (in System.Security.dll)
[HostProtectionAttribute(SecurityAction.LinkDemand, MayLeakOnAbort = true)]
public sealed class SignerInfoCollection : ICollection, 
	IEnumerable

The SignerInfoCollection type exposes the following members.

  Name Description
Public property Count The Count property retrieves the number of items in the SignerInfoCollection collection.
Public property IsSynchronized The IsSynchronized property retrieves whether access to the collection is synchronized, or thread safe. This property always returns false, which means the collection is not thread safe.
Public property Item The Item property retrieves the SignerInfo object at the specified index in the collection.
Public property SyncRoot The SyncRoot property retrieves an Object object is used to synchronize access to the SignerInfoCollection collection.
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  Name Description
Public method CopyTo(Array, Int32) The CopyTo(Array, Int32) method copies the SignerInfoCollection collection to an array.
Public method CopyTo(SignerInfo[], Int32) The CopyTo(SignerInfo[], Int32) method copies the SignerInfoCollection collection to a SignerInfo array.
Public method Equals(Object) Determines whether the specified Object is equal to the current Object. (Inherited from Object.)
Protected method Finalize Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public method GetEnumerator The GetEnumerator method returns a SignerInfoEnumerator object for the SignerInfoCollection collection.
Public method GetHashCode Serves as a hash function for a particular type. (Inherited from Object.)
Public method GetType Gets the Type of the current instance. (Inherited from Object.)
Protected method MemberwiseClone Creates a shallow copy of the current Object. (Inherited from Object.)
Public method ToString Returns a string that represents the current object. (Inherited from Object.)
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  Name Description
Public Extension Method AsParallel Enables parallelization of a query. (Defined by ParallelEnumerable.)
Public Extension Method AsQueryable Converts an IEnumerable to an IQueryable. (Defined by Queryable.)
Public Extension Method Cast<TResult> Converts the elements of an IEnumerable to the specified type. (Defined by Enumerable.)
Public Extension Method OfType<TResult> Filters the elements of an IEnumerable based on a specified type. (Defined by Enumerable.)
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  Name Description
Explicit interface implemetation Private method IEnumerable.GetEnumerator The IEnumerable.GetEnumerator method returns a SignerInfoEnumerator object for the SignerInfoCollection collection.
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This class does not have a public constructor; therefore, it cannot be publicly instantiated. It is a read-only class accessible from the SignedCms.SignerInfos property or the SignerInfo.CounterSignerInfos property.

Note Note

The HostProtectionAttribute attribute applied to this type or member has the following Resources property value: MayLeakOnAbort. The HostProtectionAttribute does not affect desktop applications (which are typically started by double-clicking an icon, typing a command, or entering a URL in a browser). For more information, see the HostProtectionAttribute class or SQL Server Programming and Host Protection Attributes.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
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