public java.util.List<com.google.cloud.translate.v3beta1.InputConfig> getInputConfigsList() {
      if (inputConfigsBuilder_ == null) {
        return java.util.Collections.unmodifiableList(inputConfigs_);
      } else {
        return inputConfigsBuilder_.getMessageList();
      }
    }
<pre>
Required. Input configurations.
The total number of files matched should be &lt;= 100.
The total content size should be &lt;= 100M Unicode codepoints.
The files must use UTF-8 encoding.
</pre>

<code>
repeated .google.cloud.translation.v3beta1.InputConfig input_configs = 5 [(.google.api.field_behavior) = REQUIRED];
</code>
java-translate/proto-google-cloud-translate-v3beta1/src/main/java/com/google/cloud/translate/v3beta1/BatchTranslateTextRequest.java