/// <summary>
/// Gets a set of all the keys contained in the table with the specified type.
/// </summary>
/// <param name="types">Bitmask of types to check for; 0 is treated as a "don't care".</param>
/// <returns>A set of all keys currently in the table.</returns>
public HashSet <string> GetKeys(NtType types)
{
HashSet <string> keys = new HashSet <string>();
int prefixLen = m_path.Length + 1;
foreach (EntryInfo entry in NtCore.GetEntryInfo(m_path + PathSeperatorChar, types))
{
string relativeKey = entry.Name.Substring(prefixLen);
if (relativeKey.IndexOf(PathSeperatorChar) != -1)
{
continue;
}
keys.Add(relativeKey);
}
return(keys);
}
/// <summary>
/// Gets a set of all the sub-tables contained in the table.
/// </summary>
/// <returns>A set of all subtables currently contained in the table.</returns>
public HashSet <string> GetSubTables()
{
HashSet <string> keys = new HashSet <string>();
int prefixLen = m_path.Length + 1;
foreach (EntryInfo entry in NtCore.GetEntryInfo(m_path + PathSeperatorChar, 0))
{
string relativeKey = entry.Name.Substring(prefixLen);
int endSubTable = relativeKey.IndexOf(PathSeperatorChar);
if (endSubTable == -1)
{
continue;
}
keys.Add(relativeKey.Substring(0, endSubTable));
}
return(keys);
}
public ReadOnlySpan <EntryInfo> GetEntryInfo(ReadOnlySpan <char> prefix, NtType types)
{
return(NtCore.GetEntryInfo(this, prefix, types, Span <EntryInfo> .Empty));
}
/// <summary>
/// Checks the table and tells if if contains the specified sub-table.
/// </summary>
/// <param name="key">The sub-table to check for</param>
/// <returns>True if the table contains the sub-table, otherwise false</returns>
public bool ContainsSubTable(string key)
{
return(NtCore.GetEntryInfo(m_path + PathSeperatorChar + key + PathSeperatorChar, 0).Count != 0);
}
public ReadOnlySpan <EntryInfo> GetEntryInfo(string prefix, NtType types, Span <EntryInfo> store)
{
return(NtCore.GetEntryInfo(this, prefix, types, store));
}