| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 |
| * |
| * https://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 avro_SchemaResolution_hh__ |
| #define avro_SchemaResolution_hh__ |
| |
| #include "Config.hh" |
| |
| namespace avro { |
| |
| |
| enum SchemaResolution { |
| |
| /// The schemas definitely do not match |
| |
| RESOLVE_NO_MATCH, |
| |
| /// The schemas match at a cursory level |
| /// |
| /// For records and enums, this means the name is the same, but it does not |
| /// necessarily mean that every symbol or field is an exact match. |
| |
| RESOLVE_MATCH, |
| |
| /// For primitives, the matching may occur if the type is promotable. This means that the |
| /// writer matches reader if the writer's type is promoted the specified type. |
| |
| //@{ |
| |
| RESOLVE_PROMOTABLE_TO_LONG, |
| RESOLVE_PROMOTABLE_TO_FLOAT, |
| RESOLVE_PROMOTABLE_TO_DOUBLE, |
| |
| //@} |
| |
| }; |
| |
| } // namespace avro |
| |
| #endif |