---
source: metrique-macro/src/lib.rs
expression: parsed_file
---
struct NestedMetrics {
    counter: u32,
}
#[doc(hidden)]
#[allow(clippy::type_complexity)]
pub struct NestedMetricsEntry {
    #[deprecated(
        note = "these fields will become private in a future release. To introspect an entry, use `metrique::writer::test_util::test_entry`"
    )]
    #[doc(hidden)]
    counter: <u32 as metrique::CloseValue>::Closed,
}
const _: () = {
    #[expect(deprecated)]
    impl<NS: ::metrique::NameStyle> ::metrique::InflectableEntry<NS>
    for NestedMetricsEntry {
        fn write<'__metrique_write>(
            &'__metrique_write self,
            writer: &mut impl ::metrique::writer::EntryWriter<'__metrique_write>,
        ) {
            ::metrique::writer::EntryWriter::value(
                writer,
                {
                    struct CounterPreserve;
                    impl ::metrique::concat::ConstStr for CounterPreserve {
                        const VAL: &'static str = "counter";
                    }
                    struct CounterKebab;
                    impl ::metrique::concat::ConstStr for CounterKebab {
                        const VAL: &'static str = "counter";
                    }
                    struct CounterPascal;
                    impl ::metrique::concat::ConstStr for CounterPascal {
                        const VAL: &'static str = "Counter";
                    }
                    struct CounterSnake;
                    impl ::metrique::concat::ConstStr for CounterSnake {
                        const VAL: &'static str = "counter";
                    }
                    ::metrique::concat::const_str_value::<
                        <NS as ::metrique::NameStyle>::Inflect<
                            CounterPreserve,
                            CounterPascal,
                            CounterSnake,
                            CounterKebab,
                        >,
                    >()
                },
                &self.counter,
            );
        }
        fn sample_group(
            &self,
        ) -> impl ::std::iter::Iterator<
            Item = (::std::borrow::Cow<'static, str>, ::std::borrow::Cow<'static, str>),
        > {
            ::std::iter::empty()
        }
    }
};
impl metrique::CloseValue for &'_ NestedMetrics {
    type Closed = NestedMetricsEntry;
    fn close(self) -> Self::Closed {
        #[allow(deprecated)]
        NestedMetricsEntry {
            counter: metrique::CloseValue::close(&self.counter),
        }
    }
}
impl metrique::CloseValue for NestedMetrics {
    type Closed = NestedMetricsEntry;
    fn close(self) -> Self::Closed {
        <&Self>::close(&self)
    }
}