/// <summary>
/// Remove entries from dictionary that match the removeCondition.
/// </summary>
public static void RemoveFromDictionary <TKey, TValue>(this IDictionary <TKey, TValue> dictionary, Func <KeyValuePair <TKey, TValue>, bool> removeCondition)
{
// Pass the delegate as the state to avoid a delegate and closure
dictionary.RemoveFromDictionary((entry, innerCondition) =>
{
return(innerCondition(entry));
},
removeCondition);
}