public bool TryGetValue(object key, out object value)
{
if (!_values.TryGetValue(key, out value))
{
try
{
if (!_isResolving)
{
// This prevents a stack overflow while looking for a
// missing resource in generated xaml code.
_isResolving = true;
value = DefaultResolver?.Invoke(key.ToString());
}
}
finally
{
_isResolving = false;
}
return(value != null);
}
return(true);
}
public bool TryGetValue(object key, out object value)
{
if (!_values.TryGetValue(key, out value))
{
try
{
_resolvingDepth++;
if (_resolvingDepth <= FeatureConfiguration.Xaml.MaxRecursiveResolvingDepth)
{
// This prevents a stack overflow while looking for a
// missing resource in generated xaml code.
value = DefaultResolver?.Invoke(key.ToString());
}
}
finally
{
_resolvingDepth--;
}
return(value != null);
}
return(true);
}
public bool TryGetValue(object key, out object value)
{
if (!_values.TryGetValue(key, out value))
{
value = DefaultResolver?.Invoke(key.ToString());
return(value != null);
}
return(true);
}
public object Lookup(object key)
{
object value;
var keyName = key.ToString();
if (!_values.TryGetValue(keyName, out value))
{
return(DefaultResolver?.Invoke(keyName));
}
return(value);
}
public bool HasKey(object key)
{
var keyName = key.ToString();
return(_values.ContainsKey(keyName) || DefaultResolver?.Invoke(keyName) != null);
}
