private void buildPartial0(com.google.devtools.cloudtrace.v1.ListTracesRequest result) {
      int from_bitField0_ = bitField0_;
      if (((from_bitField0_ & 0x00000001) != 0)) {
        result.projectId_ = projectId_;
      }
      if (((from_bitField0_ & 0x00000002) != 0)) {
        result.view_ = view_;
      }
      if (((from_bitField0_ & 0x00000004) != 0)) {
        result.pageSize_ = pageSize_;
      }
      if (((from_bitField0_ & 0x00000008) != 0)) {
        result.pageToken_ = pageToken_;
      }
      int to_bitField0_ = 0;
      if (((from_bitField0_ & 0x00000010) != 0)) {
        result.startTime_ = startTimeBuilder_ == null ? startTime_ : startTimeBuilder_.build();
        to_bitField0_ |= 0x00000001;
      }
      if (((from_bitField0_ & 0x00000020) != 0)) {
        result.endTime_ = endTimeBuilder_ == null ? endTime_ : endTimeBuilder_.build();
        to_bitField0_ |= 0x00000002;
      }
      if (((from_bitField0_ & 0x00000040) != 0)) {
        result.filter_ = filter_;
      }
      if (((from_bitField0_ & 0x00000080) != 0)) {
        result.orderBy_ = orderBy_;
      }
      result.bitField0_ |= to_bitField0_;
    }
<pre>
The request message for the `ListTraces` method. All fields are required
unless specified.
</pre>

Protobuf type {@code google.devtools.cloudtrace.v1.ListTracesRequest}
java-trace/proto-google-cloud-trace-v1/src/main/java/com/google/devtools/cloudtrace/v1/ListTracesRequest.java