Matthew Kellogg created AVRO-2750:
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Summary: Support for enum defaults in c#
Key: AVRO-2750
URL: https://issues.apache.org/jira/browse/AVRO-2750
Project: Apache Avro
Issue Type: Improvement
Components: csharp
Affects Versions: 1.9.2
Reporter: Matthew Kellogg
C# needs to support default enum values as referenced in the 1.9.2 version of
the Avro specification.
For example:
{code:java}
{
"type": "enum",
"name": "Test",
"symbols": [
"Unknown",
"A",
"B"
],
"default": "Unknown"
}
{code}
With the schema provided above, the "Unknown" token should be the value when a
value is passed that is not listed in the symbols.
Requirements:
# The default token must exist in the list of symbols when parsing the schema.
# When setting the value of the GenericEnum, check if the default is set, and
if it is use it if the desired value is not in the symbol map.
# Codegen should assign the default symbol to the field by default
# The existing behavior should not change if a default is not specified
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