content: package com.alibaba.fastjson2.writer;
  
  import com.alibaba.fastjson2.JSONB;
  import com.alibaba.fastjson2.JSONWriter;
  import com.alibaba.fastjson2.util.Fnv;
  
  import java.lang.reflect.Type;
  
  import static com.alibaba.fastjson2.JSONWriter.Feature.WriteNonStringValueAsString;
  
  final class ObjectWriterImplInt8Array
          extends ObjectWriterPrimitiveImpl {
      static final ObjectWriterImplInt8Array INSTANCE = new ObjectWriterImplInt8Array();
      static final byte[] JSONB_TYPE_NAME_BYTES = JSONB.toBytes("[Byte");
      static final long JSONB_TYPE_HASH = Fnv.hashCode64("[Byte");
  
      @Override
      public void write(JSONWriter jsonWriter, Object object, Object fieldName, Type fieldType, long features) {
          if (object == null) {
              jsonWriter.writeNull();
              return;
          }
  
          boolean writeAsString = (features & WriteNonStringValueAsString.mask) != 0;
  
          Byte[] array = (Byte[]) object;
          jsonWriter.startArray();
          for (int i = 0; i < array.length; i++) {
              if (i != 0) {
                  jsonWriter.writeComma();
              }
  
              Byte value = array[i];
              if (value == null) {
                  jsonWriter.writeNull();
              } else {
                  byte byteValue = value;
                  if (writeAsString) {
                      jsonWriter.writeString(byteValue);
                  } else {
                      jsonWriter.writeInt8(byteValue);
                  }
              }
          }
          jsonWriter.endArray();
      }
  
      @Override
      public void writeJSONB(JSONWriter jsonWriter, Object object, Object fieldName, Type fieldType, long features) {
          if (object == null) {
              jsonWriter.writeNull();
              return;
          }
  
          if (jsonWriter.isWriteTypeInfo(object, fieldType)) {
              jsonWriter.writeTypeName(JSONB_TYPE_NAME_BYTES, JSONB_TYPE_HASH);
          }
  
          boolean writeAsString = (features & WriteNonStringValueAsString.mask) != 0;
  
          Byte[] array = (Byte[]) object;
          jsonWriter.startArray(array.length);
          for (Byte value : array) {
              if (value == null) {
                  jsonWriter.writeNull();
              } else {
                  byte byteValue = value;
                  if (writeAsString) {
                      jsonWriter.writeString(byteValue);
                  } else {
                      jsonWriter.writeInt8(byteValue);
                  }
              }
          }
      }
  }
  