private void ensureFilesIsMutable() {
      if (!((bitField0_ & 0x00000080) != 0)) {
        files_ = new java.util.ArrayList<com.google.cloud.telcoautomation.v1alpha1.File>(files_);
        bitField0_ |= 0x00000080;
      }
    }
<pre>
Output only. Name of the repository where the deployment package files are
stored.
</pre>

<code>string repository = 7 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>

@param value The bytes for repository to set.
@return This builder for chaining.
java-telcoautomation/proto-google-cloud-telcoautomation-v1alpha1/src/main/java/com/google/cloud/telcoautomation/v1alpha1/Deployment.java