private PrefixContainer GetOrCreatePrefixContainer()
{
if (_prefixContainer == null)
{
_prefixContainer = new PrefixContainer(_values.Keys);
}
return(_prefixContainer);
}
private async Task <PrefixContainer> GetPrefixContainerAsync()
{
if (_prefixContainer == null)
{
// Initialization race is OK providing data remains read-only and object identity is not significant
var collection = await GetValueCollectionAsync();
_prefixContainer = new PrefixContainer(collection.Keys);
}
return(_prefixContainer);
}
private async Task <PrefixContainer> GetPrefixContainerAsync()
{
if (_prefixContainer == null)
{
var dictionary = await GetDictionary();
// Initialization race is OK providing data remains read-only and object identity is not significant.
_prefixContainer = new PrefixContainer(dictionary.Keys);
}
return(_prefixContainer);
}
public Task <bool> ContainsPrefixAsync(string prefix)
{
return(Task.FromResult(PrefixContainer.IsPrefixMatch(prefix, Name)));
}
public bool ContainsPrefix(string prefix)
{
return(PrefixContainer.IsPrefixMatch(prefix, Key));
}