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Returns a View collection that can be used for enumerating the keys and values in the collection in
reversed order.
Namespace: Wintellect.PowerCollections
Assembly:
PowerCollections (in PowerCollections.dll)
Syntax
| C# |
|---|
public OrderedDictionary<TKey, TValue>.OrderedDictionary<(Of <TKey, TValue>)>..::View Reversed() |
| Visual Basic (Declaration) |
|---|
Public Function Reversed As OrderedDictionary<(Of <TKey, TValue>)>..::View |
| Visual C++ |
|---|
public: OrderedDictionary<(Of <TKey, TValue>)>..::View^ Reversed () |
Return Value
An OrderedDictionary.View of key-value pairs in reverse order.Remarks
Typically, this method is used in conjunction with a foreach statement. For example:
| Copy Code | |
|---|---|
foreach(KeyValuePair<TKey, TValue> pair in dictionary.Reversed()) {
// process pair
}
| |
If an entry is added to or deleted from the dictionary while the View is being enumerated, then the enumeration will end with an InvalidOperationException.
Calling Reverse does not copy the data in the dictionary, and the operation takes constant time.
See Also
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