/// <summary>
/// Gets type identity for the provided <see cref="IExportConvention"/>.
/// </summary>
/// <param name="exportConvention">The <see cref="IExportConvention"/> that the type identity should be retreived for.</param>
/// <param name="member">The <see cref="MemberInfo"/> that is being exported.</param>
/// <returns>A <see cref="string"/> containing the type identity for the export.</returns>
/// <exception cref="ArgumentNullException">The value of the <paramref name="member"/> or <paramref name="exportConvention"/> parameter was <see langword="null"/>.</exception>
public virtual string GetExportTypeIdentity(IExportConvention exportConvention, MemberInfo member)
{
if (exportConvention == null)
{
throw new ArgumentNullException("exportConvention", "The export convention cannot be null.");
}
if (member == null)
{
throw new ArgumentNullException("member", "The member cannot be null.");
}
return(ContractServices.GetExportTypeIdentity(
(exportConvention.ContractType == null) ? null : exportConvention.ContractType.Invoke(member),
member));
}