@java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      name_ = "";
      if (spansBuilder_ == null) {
        spans_ = java.util.Collections.emptyList();
      } else {
        spans_ = null;
        spansBuilder_.clear();
      }
      bitField0_ = (bitField0_ & ~0x00000002);
      return this;
    }
<pre>
The request message for the `BatchWriteSpans` method.
</pre>

Protobuf type {@code google.devtools.cloudtrace.v2.BatchWriteSpansRequest}
java-trace/proto-google-cloud-trace-v2/src/main/java/com/google/devtools/cloudtrace/v2/BatchWriteSpansRequest.java