@java.lang.Override
  public int getSerializedSize() {
    int size = memoizedSize;
    if (size != -1) return size;

    size = 0;
    if (valueCase_ == 1) {
      size +=
          com.google.protobuf.CodedOutputStream.computeMessageSize(
              1, (com.google.devtools.cloudtrace.v2.TruncatableString) value_);
    }
    if (valueCase_ == 2) {
      size +=
          com.google.protobuf.CodedOutputStream.computeInt64Size(
              2, (long) ((java.lang.Long) value_));
    }
    if (valueCase_ == 3) {
      size +=
          com.google.protobuf.CodedOutputStream.computeBoolSize(
              3, (boolean) ((java.lang.Boolean) value_));
    }
    size += getUnknownFields().getSerializedSize();
    memoizedSize = size;
    return size;
  }
<pre>
A Boolean value represented by `true` or `false`.
</pre>

<code>bool bool_value = 3;</code>

@return The boolValue.
java-trace/proto-google-cloud-trace-v2/src/main/java/com/google/devtools/cloudtrace/v2/AttributeValue.java