private void buildPartial0(com.google.cloud.vertexai.api.GenerateContentRequest result) {
      int from_bitField0_ = bitField0_;
      if (((from_bitField0_ & 0x00000001) != 0)) {
        result.model_ = model_;
      }
      int to_bitField0_ = 0;
      if (((from_bitField0_ & 0x00000004) != 0)) {
        result.systemInstruction_ =
            systemInstructionBuilder_ == null
                ? systemInstruction_
                : systemInstructionBuilder_.build();
        to_bitField0_ |= 0x00000001;
      }
      if (((from_bitField0_ & 0x00000008) != 0)) {
        result.cachedContent_ = cachedContent_;
      }
      if (((from_bitField0_ & 0x00000020) != 0)) {
        result.toolConfig_ = toolConfigBuilder_ == null ? toolConfig_ : toolConfigBuilder_.build();
        to_bitField0_ |= 0x00000002;
      }
      if (((from_bitField0_ & 0x00000040) != 0)) {
        result.labels_ = internalGetLabels();
        result.labels_.makeImmutable();
      }
      if (((from_bitField0_ & 0x00000100) != 0)) {
        result.generationConfig_ =
            generationConfigBuilder_ == null ? generationConfig_ : generationConfigBuilder_.build();
        to_bitField0_ |= 0x00000004;
      }
      result.bitField0_ |= to_bitField0_;
    }
<pre>
Request message for [PredictionService.GenerateContent].
</pre>

Protobuf type {@code google.cloud.vertexai.v1.GenerateContentRequest}
java-vertexai/proto-google-cloud-vertexai-v1/src/main/java/com/google/cloud/vertexai/api/GenerateContentRequest.java