Extension method: bool TryGetValue<TKey1, TKey2, TValue>(this IDictionary<TKey1, Dictionary<TKey2, TValue>>, TKey1, TKey2, out TValue)

• Declared in: RT.Util.ExtensionMethods.DictionaryExtensions

Declaration

public static bool TryGetValue<TKey1, TKey2, TValue>(
    this IDictionary<TKey1, Dictionary<TKey2, TValue>> source,
    TKey1 key1,
    TKey2 key2,
    out TValue value
)

Summary

Gets the value associated with the specified combination of keys.

Generic type parameters

TKey1	Type of the first-level key.
TKey2	Type of the second-level key.
TValue	Type of values in the dictionary.

Parameters

this IDictionary<TKey1, Dictionary<TKey2, TValue>>	source	Source dictionary to examine.
TKey1	key1	The first key to check for.
TKey2	key2	The second key to check for.
out TValue	value	When this method returns, the value associated with the specified keys, if the keys are found; otherwise, the default value for the type of the value parameter. This parameter is passed uninitialized.

Returns

true if the two-level dictionary contains an element with the specified combination of keys; otherwise, false.