macro_rules! impl_bytea_wrapper_default {
($wrapper:ident, $inner:ty) => { ... };
}
Expand description
Macro for implementing BYTEA-based SQL wrapper types using standard serialization
This macro creates a wrapper type that uses the inner type’s default serialization
methods (serialize()
and from_slice()
) for encoding/decoding to/from BYTEA columns.
§Parameters
$wrapper
: The name of the wrapper type to create$inner
: The inner type being wrapped
The macro creates a new type that wraps the inner type and implements:
- SQLx Type trait to indicate BYTEA column type
- SQLx Encode trait for converting to database format
- SQLx Decode trait for converting from database format