<PackageReference Include="System.Security.Cryptography.Pkcs" Version="11.0.0-preview.2.26159.112" />

System.Security.Cryptography.Pkcs.SignerInfoCollection

The SignerInfoCollection class represents a collection of SignerInfo objects. SignerInfoCollection implements the ICollection interface.
public int Count { get; }

The Count property retrieves the number of items in the SignerInfoCollection collection.

public bool IsSynchronized { get; }

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 SignerInfo this[int index] { get; }

The Item property retrieves the SignerInfo object at the specified index in the collection.

public object SyncRoot { get; }

The SyncRoot property retrieves an Object object is used to synchronize access to the SignerInfoCollection collection.

public void CopyTo(Array array, int index)

The CopyTo method copies the SignerInfoCollection collection to an array.

public void CopyTo(SignerInfo[] array, int index)

The CopyTo method copies the SignerInfoCollection collection to a SignerInfo array.

The GetEnumerator method returns a SignerInfoEnumerator object for the SignerInfoCollection collection.