ReSharper 2017.3 Help

Generating Deconstructors

ReSharper | Edit | Generate Code | Deconstructors
Alt+Insert | Deconstructors
ReSharper_GenerateDisposePattern

ReSharper helps you quickly generate overloads for the Deconstruct method with selected members.

Before generationAfter generation
public class Version { public int Major { get; } public int Minor { get; } }
public class Version { public int Major { get; } public int Minor { get; } public void Deconstruct(out int major, out int minor) { major = this.Major; minor = this.Minor; } }

To generate a deconstructor

  1. In the editor, set the caret on the type name or within a type at the line where you want to insert a deconstructor. If the caret is on the type name, the generated code will be added in the beginning of the type declaration.
  2. Press Alt+Insert or choose ReSharper | Edit | Generate Codeā€¦ in the main menu. Alternatively, you can press Ctrl+Shift+A, start typing the command name in the pop-up, and then choose it there.
  3. In the Generate pop-up menu, select Deconstructors.
  4. In the Generate dialog that appears, select type members that should be used in the deconstructor.
    Generating the 'Deconstruct' method with ReSharper
  5. Click Finish to complete the wizard.
    You can also click Options to review or modify common code generation preferences on the Code Editing | Members Generation page of ReSharper options.

ReSharper also checks if a type contains the required deconstructor, and if not, suggests a quick-fix based on the tuple deconstruction.

ReSharper: Generating the Deconstruct method with a quick-fix

This feature is supported in the following languages and technologies:

Language: C# Language: VB.NET Language: C++ Language: HTML Language: ASP.NET Language: Razor Language: JavaScript Language: TypeScript Language: CSS Language: XML Language: XAML Language: Resx Language: Build Scripts Language: Protobuf Language: JSON
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Last modified: 7 December 2017

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