private void buildPartial0(
          com.google.cloud.visionai.v1.OperatorDefinition.AttributeDefinition result) {
        int from_bitField0_ = bitField0_;
        if (((from_bitField0_ & 0x00000001) != 0)) {
          result.attribute_ = attribute_;
        }
        if (((from_bitField0_ & 0x00000002) != 0)) {
          result.type_ = type_;
        }
        int to_bitField0_ = 0;
        if (((from_bitField0_ & 0x00000004) != 0)) {
          result.defaultValue_ =
              defaultValueBuilder_ == null ? defaultValue_ : defaultValueBuilder_.build();
          to_bitField0_ |= 0x00000001;
        }
        result.bitField0_ |= to_bitField0_;
      }
<pre>
Defines an attribute of an operator.
</pre>

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