public com.google.protobuf.ProtocolStringList getIncludedObjectPrefixesList() {
      includedObjectPrefixes_.makeImmutable();
      return includedObjectPrefixes_;
    }
<pre>
Optional. Include prefixes of the objects to be transformed.
* Supports full object name
* Supports prefix of the object name
* Wildcards are not supported
* Supports empty string for all objects in a bucket.
</pre>

<code>repeated string included_object_prefixes = 2 [(.google.api.field_behavior) = OPTIONAL];
</code>

@return A list containing the includedObjectPrefixes.
java-storagebatchoperations/proto-google-cloud-storagebatchoperations-v1/src/main/java/com/google/cloud/storagebatchoperations/v1/PrefixList.java