protected override bool TryGetChild(string name, out SchemaMemberBase child)
{
child = null;
if (_children != null && _children.TryGet(name, out var schema))
{
child = schema;
return(true);
}
return(false);
}
public IDataProvider GetProvider(string name)
{
if (string.IsNullOrEmpty(name))
{
throw new ArgumentNullException(nameof(name));
}
if (_providers.TryGet(name, out var provider))
{
return(provider);
}
lock (_providers)
{
if (_providers.TryGet(name, out provider))
{
return(provider);
}
_providers.Add(provider = this.CreateProvider(name));
}
return(provider);
}