text: /* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
  
  /*  Fluent Bit
   *  ==========
   *  Copyright (C) 2015-2022 The Fluent Bit Authors
   *
   *  Licensed under the Apache License, Version 2.0 (the "License");
   *  you may not use this file except in compliance with the License.
   *  You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   *  Unless required by applicable law or agreed to in writing, software
   *  distributed under the License is distributed on an "AS IS" BASIS,
   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *  See the License for the specific language governing permissions and
   *  limitations under the License.
   */
  
  #ifndef FLB_FILTER_TYPE_CONVERTER_H
  #define FLB_FILTER_TYPE_CONVERTER_H
  
  #include <fluent-bit/flb_filter.h>
  #include <fluent-bit/flb_sds.h>
  #include <fluent-bit/flb_typecast.h>
  #include <fluent-bit/flb_record_accessor.h>
  
  struct conv_entry {
      flb_sds_t from_key;
      struct flb_record_accessor *from_ra;
      flb_sds_t to_key;
      struct flb_typecast_rule *rule;
      struct mk_list _head;
  };
  
  struct type_converter_ctx {
      struct mk_list conv_entries;
      struct flb_filter_instance *ins;
      /* config maps */
      struct mk_list *int_keys;
      struct mk_list *uint_keys;
      struct mk_list *float_keys;
      struct mk_list *str_keys;
  };
  
  #endif
  