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ImmutableDictionary<TKey, TValue>::ToBuilder Method ()

 

Creates an immutable dictionary with the same contents as this dictionary that can be efficiently mutated across multiple operations by using standard mutable interfaces.

Namespace:   System.Collections.Immutable
Assembly:  System.Collections.Immutable (in System.Collections.Immutable.dll)

public:
ImmutableDictionary<TKey, TValue>::Builder^ ToBuilder()

Return Value

Type: System.Collections.Immutable::ImmutableDictionary<TKey, TValue>::Builder^

A collection with the same contents as this dictionary that can be efficiently mutated across multiple operations by using standard mutable interfaces.

This is an O(1) operation and results in only a single (small) memory allocation. The mutable collection that is returned is not thread safe.

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