Empty
This type has no fields.
An empty message that you can re-use to avoid defining duplicated empty messages in your project. A typical example is to use it as argument or the return value of a service API. For instance:
service Foo { rpc Bar (proto2.Empty) returns (proto2.Empty) { }; };
BEGIN GOOGLE-INTERNAL The difference between this one and net/rpc/empty-message.proto is that 1) The generated message here is in proto2 C++ API. 2) The proto2.Empty has minimum dependencies (no message_set or net/rpc dependencies) END GOOGLE-INTERNAL
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Last updated 2025-01-29 UTC.
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