public com.google.protobuf.ProtocolStringList getContentsList() {
    return contents_;
  }
<pre>
Required. The content of the input in string format.
</pre>

<code>repeated string contents = 1 [(.google.api.field_behavior) = REQUIRED];</code>

@return A list containing the contents.
java-translate/proto-google-cloud-translate-v3/src/main/java/com/google/cloud/translate/v3/RomanizeTextRequest.java