content: package com.alibaba.fastjson2.writer;
  
  import com.alibaba.fastjson2.JSONWriter;
  
  import java.lang.reflect.Type;
  import java.util.OptionalInt;
  
  final class ObjectWriterImplOptionalInt
          extends ObjectWriterPrimitiveImpl {
      static final ObjectWriterImplOptionalInt INSTANCE = new ObjectWriterImplOptionalInt();
  
      @Override
      public void writeJSONB(JSONWriter jsonWriter, Object object, Object fieldName, Type fieldType, long features) {
          if (object == null) {
              jsonWriter.writeNull();
              return;
          }
  
          OptionalInt optionalInt = (OptionalInt) object;
          if (!optionalInt.isPresent()) {
              jsonWriter.writeNull();
              return;
          }
  
          jsonWriter.writeInt32(optionalInt.getAsInt());
      }
  
      @Override
      public void write(JSONWriter jsonWriter, Object object, Object fieldName, Type fieldType, long features) {
          if (object == null) {
              jsonWriter.writeNull();
              return;
          }
  
          OptionalInt optionalInt = (OptionalInt) object;
          if (!optionalInt.isPresent()) {
              jsonWriter.writeNull();
              return;
          }
  
          jsonWriter.writeInt32(optionalInt.getAsInt());
      }
  }
  