<PackageReference Include="System.Security.AccessControl" Version="4.6.0-preview8.19405.3" />

AuthorizationRuleCollection

Represents a collection of AuthorizationRule objects.
public AuthorizationRule this[int index] { get; }

Gets the AuthorizationRule object at the specified index of the collection.

Initializes a new instance of the AuthorizationRuleCollection class.

public void AddRule(AuthorizationRule rule)

Adds an AuthorizationRule object to the collection.

public void CopyTo(AuthorizationRule[] rules, int index)

Copies the contents of the collection to an array.