public Builder mergeFrom(com.google.cloud.visionai.v1.AssetSource.AssetGcsSource other) {
        if (other == com.google.cloud.visionai.v1.AssetSource.AssetGcsSource.getDefaultInstance())
          return this;
        if (!other.getGcsUri().isEmpty()) {
          gcsUri_ = other.gcsUri_;
          bitField0_ |= 0x00000001;
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        onChanged();
        return this;
      }
<pre>
The asset source is from Cloud Storage.
</pre>

Protobuf type {@code google.cloud.visionai.v1.AssetSource.AssetGcsSource}
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/AssetSource.java