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ImmutableDictionary<TKey,TValue>.ToBuilder Method

Definition

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

public:
 System::Collections::Immutable::ImmutableDictionary<TKey, TValue>::Builder ^ ToBuilder();
public System.Collections.Immutable.ImmutableDictionary<TKey,TValue>.Builder ToBuilder ();
member this.ToBuilder : unit -> System.Collections.Immutable.ImmutableDictionary<'Key, 'Value>.Builder
Public Function ToBuilder () As ImmutableDictionary(Of TKey, TValue).Builder

Returns

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

Remarks

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.

Applies to