public void Remove(IReadOnlyCollection <FileVersion> fileVersions)
{
if (!fileVersions.Any())
{
return;
}
using (_lock.SharedIntentExclusive())
{
foreach (var fileVersion in fileVersions)
{
var words = _directIndex[fileVersion].ToList();
foreach (var word in words)
{
_searchIndex.Remove(word, e => fileVersions.Contains(e.FileVersion));
}
}
using (_lock.Exclusive())
{
foreach (var fileVersion in fileVersions)
{
_directIndex.Remove(fileVersion);
}
}
}
}
/// <summary>
/// Remove the instrument.
/// </summary>
/// <param name="security">The instrument.</param>
/// <returns><see langword="true"/> if <paramref name="security"/> was successfully removed from the <see cref="SecurityTrie"/>; otherwise, <see langword="false"/>.</returns>
public bool Remove(Security security)
{
lock (_sync)
{
_trie.Remove(security);
return(_allSecurities.Remove(security));
}
}
/// <summary>
/// Remove the instrument.
/// </summary>
/// <param name="security">The instrument.</param>
/// <returns><see langword="true"/> if <paramref name="security"/> was successfully removed from the <see cref="SecurityTrie"/>; otherwise, <see langword="false"/>.</returns>
public bool Remove(Security security)
{
if (security is null)
{
throw new ArgumentNullException(nameof(security));
}
lock (_sync)
{
_trie.Remove(security);
return(_allSecurities.Remove(security.ToSecurityId()));
}
}
private void RemoveSecurity(Security security)
{
lock (_sync)
{
_trie.Remove(security);
_allSecurities.Remove(security);
}
//if (ExcludeFilter != null && ExcludeFilter(security))
// ExcludedCount--;
Removed.SafeInvoke(security);
}
public void TrieContractRemove2()
{
ITrie <String, char, String> trie = this.GetInstance();
trie.Add("test", "a");
trie.Add("testing", "b");
Assert.AreEqual("a", trie["test"]);
Assert.AreEqual("b", trie["testing"]);
trie.Remove("testing");
Assert.AreEqual("a", trie["test"]);
Assert.IsNull(trie.Find("testing"));
}
/// <summary>
/// Создать <see cref="FilterableSecurityProvider"/>.
/// </summary>
/// <param name="securities">Инструменты.</param>
/// <param name="excludeFilter">Фильтр для исключения инструментов.</param>
public FilterableSecurityProvider(ISecurityList securities, Func <Security, bool> excludeFilter = null)
{
if (securities == null)
{
throw new ArgumentNullException("securities");
}
Securities = securities;
ExcludeFilter = excludeFilter;
Securities.Added += AddSuffix;
Securities.Inserted += (i, s) => AddSuffix(s);
Securities.Removed += s =>
{
lock (_trie)
_trie.Remove(s);
if (ExcludeFilter != null && ExcludeFilter(s))
{
ExcludedCount--;
}
SecuritiesChanged.SafeInvoke(NotifyCollectionChangedAction.Remove, s);
};
Securities.Cleared += () =>
{
lock (_trie)
_trie.Clear();
ExcludedCount = 0;
SecuritiesChanged.SafeInvoke(NotifyCollectionChangedAction.Reset, null);
};
Securities.ForEach(AddSuffix);
}
public void Remove()
{
var r = _trie.Remove(_hotkey, eventCommand => eventCommand.Equals(EventCommand));
Console.WriteLine(r);
}
