[**Kvaser CanKing GUI Extensions SDK v7.5.1**](../../README.md)

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[Kvaser CanKing GUI Extensions SDK](../../modules.md) / [models](../README.md) / Empty

# Interface: Empty

A generic empty message that you can re-use to avoid defining duplicated
empty messages in your APIs. A typical example is to use it as the request
or the response type of an API method. For instance:

    service Foo {
      rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty);
    }