@java.lang.Override
  public com.google.devtools.cloudtrace.v2.Span.Attributes getAttributes() {
    return attributes_ == null
        ? com.google.devtools.cloudtrace.v2.Span.Attributes.getDefaultInstance()
        : attributes_;
  }
<pre>
A set of attributes on the span. You can have up to 32 attributes per
span.
</pre>

<code>.google.devtools.cloudtrace.v2.Span.Attributes attributes = 7;</code>

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