/// <summary>
/// Determines the next metadata token for provided member and assigns it.
/// </summary>
/// <remarks>This method only succeeds when new or copied member is provided</remarks>
/// <exception cref="ArgumentNullException">Occurs when <paramref name="member"/> is null</exception>
/// <exception cref="ArgumentException">
/// Occurs when <paramref name="member"/> is already assigned a <see cref="MetadataToken"/>
/// </exception>
/// <param name="member">The member to assign a new metadata token.</param>
public void AssignNextAvailableToken(MetadataMember member)
{
if (member is null)
{
throw new ArgumentNullException(nameof(member));
}
if (member.MetadataToken.Rid != 0)
{
throw new ArgumentException("Only new members can be assigned a new metadata token");
}
var index = member.MetadataToken.Table;
member.MetadataToken = GetNextAvailableToken(index);
_buckets[(int)index].AssignedMembers.Add(member);
}
/// <summary>
/// Determines the next metadata token for provided member and asigns it
/// </summary>
/// <remarks>This method only succeeds when new or copied memeber is provided</remarks>
/// <exception cref="ArgumentNullException">Occurs when <paramref name="member"/> is null</exception>
/// <exception cref="ArgumentException">Occurs when <paramref name="member"/> is already assigned a <see cref="MetadataToken"/></exception>
/// <param name="member"></param>
public void AssignNextAvailableToken(MetadataMember member)
{
if (member is null)
{
throw new ArgumentNullException(nameof(member));
}
if (member.MetadataToken.Rid != 0)
{
throw new ArgumentException("Only new members can be assigned a new metadata token");
}
var index = member.MetadataToken.Table;
var token = GetNextAvailableToken(index);
member.MetadataToken = token;
var nextToken = new MetadataToken(index, token.Rid + 1);
_nextTokens[index] = nextToken;
}