public Builder mergeFrom(
          com.google.cloud.visionai.v1.UpdateApplicationInstancesRequest.UpdateApplicationInstance
              other) {
        if (other
            == com.google.cloud.visionai.v1.UpdateApplicationInstancesRequest
                .UpdateApplicationInstance.getDefaultInstance()) return this;
        if (other.hasUpdateMask()) {
          mergeUpdateMask(other.getUpdateMask());
        }
        if (other.hasInstance()) {
          mergeInstance(other.getInstance());
        }
        if (!other.getInstanceId().isEmpty()) {
          instanceId_ = other.instanceId_;
          bitField0_ |= 0x00000004;
          onChanged();
        }
        this.mergeUnknownFields(other.getUnknownFields());
        onChanged();
        return this;
      }
Protobuf type {@code
google.cloud.visionai.v1.UpdateApplicationInstancesRequest.UpdateApplicationInstance}
java-visionai/proto-google-cloud-visionai-v1/src/main/java/com/google/cloud/visionai/v1/UpdateApplicationInstancesRequest.java