1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
|
//go:build go1.25
package decoder
import (
"reflect"
)
// tryTypeAssert attempts to type assert a reflect.Value to the Unmarshaler interface.
// In Go 1.25+, this uses reflect.TypeAssert which avoids allocations compared to
// the traditional Interface().(Type) approach. The value should be the address of the
// struct since UnmarshalMaxMindDB implementations use pointer receivers.
//
//go:inline
func tryTypeAssert(v reflect.Value) (Unmarshaler, bool) {
return reflect.TypeAssert[Unmarshaler](v)
}
|