@java.lang.Override
    public int hashCode() {
      if (memoizedHashCode != 0) {
        return memoizedHashCode;
      }
      int hash = 41;
      hash = (19 * hash) + getDescriptor().hashCode();
      if (hasKey()) {
        hash = (37 * hash) + KEY_FIELD_NUMBER;
        hash = (53 * hash) + getKey().hashCode();
      }
      if (hasValue()) {
        hash = (37 * hash) + VALUE_FIELD_NUMBER;
        hash = (53 * hash) + getValue().hashCode();
      }
      hash = (29 * hash) + getUnknownFields().hashCode();
      memoizedHashCode = hash;
      return hash;
    }
<code>optional string value = 2;</code>
@return The bytes for value.
ql/src/gen/protobuf/gen-java/org/apache/hadoop/hive/ql/hooks/proto/HiveHookEvents.java