Method get_int_field

bindings/java/src/main/rust/lib.rs:36–38

(&mut self, obj: &JObject, name: &str)

    }

    fn get_int_field(&mut self, obj: &JObject, name: &str) -> JNIResult<i32> {
        self.get_field(obj, name, "I")?.i()
    }

    fn get_string_field_opt(&mut self, cfg: &JObject, name: &str) -> JNIResult<Option<String>> {
        let value = self.get_field(cfg, name, "Ljava/lang/String;")?.l()?;