@java.lang.Override
      public final Builder mergeUnknownFields(
          final com.google.protobuf.UnknownFieldSet unknownFields) {
        return super.mergeUnknownFields(unknownFields);
      }
<pre>
Tool that executes code generated by the model, and automatically returns
the result to the model.

See also [ExecutableCode]and [CodeExecutionResult] which are input and
output to this tool.
</pre>

Protobuf type {@code google.cloud.vertexai.v1.Tool.CodeExecution}
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/Tool.java