Jimmy Pramosi created AVRO-3633:
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Summary: Additional attributes for 'avro_derive' crate
Key: AVRO-3633
URL: https://issues.apache.org/jira/browse/AVRO-3633
Project: Apache Avro
Issue Type: Improvement
Components: rust
Affects Versions: 1.11.1
Reporter: Jimmy Pramosi
Hello,
At the moment it is not possible to skip or rename a specific field within a
struct derived with 'AvroSchema'. For e.g.
{code:java}
use std::time::Instant;
use apache_avro::AvroSchema;
use serde::Deserialize;
use serde::Serialize;
#[derive(Clone, Debug, Deserialize, Serialize, AvroSchema)]
pub struct FileDescriptor {
#[avro(rename = "pflags")] // <--- NOT POSSIBLE
#[serde(rename = "pflags")]
pub flags: u64,
#[avro(skip)] // <--- NOT POSSIBLE
#[serde(skip)]
access_time: Instant,
}{code}
I would like to suggest to implement additional attributes 'skip' and 'rename'
to the 'avro_derive' crate. These attributes are also common in other
procedural macro crates like 'serde'.
Exemplary proposal:
[https://www.diffchecker.com/iju3tSuX]
Best Regards,
Jimmy
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