buffa-types 0.9.2

// @generated by buffa-codegen. DO NOT EDIT.
// source: google/protobuf/duration.proto

/// A Duration represents a signed, fixed-length span of time represented
/// as a count of seconds and fractions of seconds at nanosecond
/// resolution. It is independent of any calendar and concepts like "day"
/// or "month". It is related to Timestamp in that the difference between
/// two Timestamp values is a Duration and it can be added or subtracted
/// from a Timestamp. Range is approximately +-10,000 years.
///
/// # Examples
///
/// Example 1: Compute Duration from two Timestamps in pseudo code.
///
/// ```text
/// Timestamp start = ...;
/// Timestamp end = ...;
/// Duration duration = ...;
///
/// duration.seconds = end.seconds - start.seconds;
/// duration.nanos = end.nanos - start.nanos;
///
/// if (duration.seconds < 0 && duration.nanos > 0) {
///   duration.seconds += 1;
///   duration.nanos -= 1000000000;
/// } else if (duration.seconds > 0 && duration.nanos < 0) {
///   duration.seconds -= 1;
///   duration.nanos += 1000000000;
/// }
/// ```
///
/// Example 2: Compute Timestamp from Timestamp + Duration in pseudo code.
///
/// ```text
/// Timestamp start = ...;
/// Duration duration = ...;
/// Timestamp end = ...;
///
/// end.seconds = start.seconds + duration.seconds;
/// end.nanos = start.nanos + duration.nanos;
///
/// if (end.nanos < 0) {
///   end.seconds -= 1;
///   end.nanos += 1000000000;
/// } else if (end.nanos >= 1000000000) {
///   end.seconds += 1;
///   end.nanos -= 1000000000;
/// }
/// ```
///
/// Example 3: Compute Duration from datetime.timedelta in Python.
///
/// ```text
/// td = datetime.timedelta(days=3, minutes=10)
/// duration = Duration()
/// duration.FromTimedelta(td)
/// ```
///
/// # JSON Mapping
///
/// In JSON format, the Duration type is encoded as a string rather than an
/// object, where the string ends in the suffix "s" (indicating seconds) and
/// is preceded by the number of seconds, with nanoseconds expressed as
/// fractional seconds. For example, 3 seconds with 0 nanoseconds should be
/// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should
/// be expressed in JSON format as "3.000000001s", and 3 seconds and 1
/// microsecond should be expressed in JSON format as "3.000001s".
#[derive(Clone, PartialEq, Default)]
#[cfg_attr(feature = "arbitrary", derive(::arbitrary::Arbitrary))]
pub struct Duration {
    /// Signed seconds of the span of time. Must be from -315,576,000,000
    /// to +315,576,000,000 inclusive. Note: these bounds are computed from:
    /// 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
    ///
    /// Field 1: `seconds`
    pub seconds: i64,
    /// Signed fractions of a second at nanosecond resolution of the span
    /// of time. Durations less than one second are represented with a 0
    /// `seconds` field and a positive or negative `nanos` field. For durations
    /// of one second or more, a non-zero value for the `nanos` field must be
    /// of the same sign as the `seconds` field. Must be from -999,999,999
    /// to +999,999,999 inclusive.
    ///
    /// Field 2: `nanos`
    pub nanos: i32,
    #[doc(hidden)]
    pub __buffa_unknown_fields: ::buffa::UnknownFields,
}
impl ::core::fmt::Debug for Duration {
    fn fmt(&self, f: &mut ::core::fmt::Formatter<'_>) -> ::core::fmt::Result {
        f.debug_struct("Duration")
            .field("seconds", &self.seconds)
            .field("nanos", &self.nanos)
            .finish()
    }
}
impl Duration {
    /// Protobuf type URL for this message, for use with `Any::pack` and
    /// `Any::unpack_if`.
    ///
    /// Format: `type.googleapis.com/<fully.qualified.TypeName>`
    pub const TYPE_URL: &'static str = "type.googleapis.com/google.protobuf.Duration";
}
::buffa::impl_default_instance!(Duration);
#[cfg(feature = "reflect")]
const _: () = {
    impl ::buffa_descriptor::reflect::ReflectMessage for Duration {
        fn message_descriptor(&self) -> &::buffa_descriptor::MessageDescriptor {
            __buffa::reflect::descriptor_pool()
                .message(Self::__buffa_reflect_message_index())
        }
        fn pool(
            &self,
        ) -> &::buffa::alloc::sync::Arc<::buffa_descriptor::DescriptorPool> {
            __buffa::reflect::descriptor_pool()
        }
        fn unknown_fields(&self) -> &::buffa::UnknownFields {
            &self.__buffa_unknown_fields
        }
        fn get(
            &self,
            field: &::buffa_descriptor::FieldDescriptor,
        ) -> ::buffa_descriptor::reflect::ValueRef<'_> {
            #[allow(unused_imports)]
            use ::buffa::Enumeration as _;
            match field.number() {
                1u32 => ::buffa_descriptor::reflect::ValueRef::I64(self.seconds),
                2u32 => ::buffa_descriptor::reflect::ValueRef::I32(self.nanos),
                _ => {
                    ::core::debug_assert!(
                        false,
                        "field number {} is not a member of this message's reflect get()",
                        field.number(),
                    );
                    ::buffa_descriptor::reflect::ValueRef::Bool(false)
                }
            }
        }
        fn has(&self, field: &::buffa_descriptor::FieldDescriptor) -> bool {
            match field.number() {
                1u32 => self.seconds != 0,
                2u32 => self.nanos != 0,
                _ => false,
            }
        }
        fn for_each_set(
            &self,
            f: &mut dyn ::core::ops::FnMut(
                &::buffa_descriptor::FieldDescriptor,
                ::buffa_descriptor::reflect::ValueRef<'_>,
            ),
        ) {
            let md = ::buffa_descriptor::reflect::ReflectMessage::message_descriptor(
                self,
            );
            for fd in md.fields() {
                if ::buffa_descriptor::reflect::ReflectMessage::has(self, fd) {
                    f(fd, ::buffa_descriptor::reflect::ReflectMessage::get(self, fd));
                }
            }
        }
        fn to_dynamic(&self) -> ::buffa_descriptor::reflect::DynamicMessage {
            ::buffa_descriptor::reflect::DynamicMessage::from_message(
                self,
                ::buffa::alloc::sync::Arc::clone(__buffa::reflect::descriptor_pool()),
                Self::__buffa_reflect_message_index(),
            )
        }
    }
    impl ::buffa_descriptor::reflect::ReflectElement for Duration {
        #[inline]
        fn as_value_ref(&self) -> ::buffa_descriptor::reflect::ValueRef<'_> {
            ::buffa_descriptor::reflect::ValueRef::Message(
                ::buffa_descriptor::reflect::ReflectCow::Borrowed(self),
            )
        }
    }
    impl Duration {
        /// Memoized `MessageIndex` for this message type, resolved once
        /// against the package's embedded descriptor pool.
        #[doc(hidden)]
        fn __buffa_reflect_message_index() -> ::buffa_descriptor::MessageIndex {
            static IDX: ::std::sync::OnceLock<::buffa_descriptor::MessageIndex> = ::std::sync::OnceLock::new();
            *IDX
                .get_or_init(|| {
                    __buffa::reflect::descriptor_pool()
                        .message_index(<Self as ::buffa::MessageName>::FULL_NAME)
                        .expect(
                            "generated message is registered in the embedded descriptor pool",
                        )
                })
        }
    }
    impl ::buffa_descriptor::reflect::Reflectable for Duration {
        /// Vtable-mode reflective handle: borrows `self` directly. No
        /// encode/decode round-trip and no allocation — the reflective
        /// accessors read this message's fields in place.
        #[inline]
        fn reflect(&self) -> ::buffa_descriptor::reflect::ReflectCow<'_> {
            ::buffa_descriptor::reflect::ReflectCow::Borrowed(self)
        }
    }
};
impl ::buffa::MessageName for Duration {
    const PACKAGE: &'static str = "google.protobuf";
    const NAME: &'static str = "Duration";
    const FULL_NAME: &'static str = "google.protobuf.Duration";
    const TYPE_URL: &'static str = "type.googleapis.com/google.protobuf.Duration";
}
impl ::buffa::Message for Duration {
    /// Returns the total encoded size in bytes.
    ///
    /// Accumulates in `u64` (which cannot overflow for in-memory
    /// data) and saturates to `u32` at return, so a message whose
    /// encoded size exceeds the 2 GiB protobuf limit yields a value
    /// above [`::buffa::MAX_MESSAGE_BYTES`] that the encode entry
    /// points reject, never a silently wrapped size.
    #[allow(clippy::let_and_return)]
    fn compute_size(&self, _cache: &mut ::buffa::SizeCache) -> u32 {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        let mut size = 0u64;
        if self.seconds != 0i64 {
            size += 1u64 + ::buffa::types::int64_encoded_len(self.seconds) as u64;
        }
        if self.nanos != 0i32 {
            size += 1u64 + ::buffa::types::int32_encoded_len(self.nanos) as u64;
        }
        size += self.__buffa_unknown_fields.encoded_len() as u64;
        ::buffa::saturate_size(size)
    }
    fn write_to(
        &self,
        _cache: &mut ::buffa::SizeCache,
        buf: &mut impl ::buffa::EncodeSink,
    ) {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        if self.seconds != 0i64 {
            ::buffa::types::put_int64_field(1u32, self.seconds, buf);
        }
        if self.nanos != 0i32 {
            ::buffa::types::put_int32_field(2u32, self.nanos, buf);
        }
        self.__buffa_unknown_fields.write_to(buf);
    }
    fn merge_field(
        &mut self,
        tag: ::buffa::encoding::Tag,
        buf: &mut impl ::buffa::bytes::Buf,
        ctx: ::buffa::DecodeContext<'_>,
    ) -> ::core::result::Result<(), ::buffa::DecodeError> {
        #[allow(unused_imports)]
        use ::buffa::bytes::Buf as _;
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        match tag.field_number() {
            1u32 => {
                ::buffa::encoding::check_wire_type(
                    tag,
                    ::buffa::encoding::WireType::Varint,
                )?;
                self.seconds = ::buffa::types::decode_int64(buf)?;
            }
            2u32 => {
                ::buffa::encoding::check_wire_type(
                    tag,
                    ::buffa::encoding::WireType::Varint,
                )?;
                self.nanos = ::buffa::types::decode_int32(buf)?;
            }
            _ => {
                self.__buffa_unknown_fields
                    .push(::buffa::encoding::decode_unknown_field(tag, buf, ctx)?);
            }
        }
        ::core::result::Result::Ok(())
    }
    fn clear(&mut self) {
        self.seconds = 0i64;
        self.nanos = 0i32;
        self.__buffa_unknown_fields.clear();
    }
}
impl ::buffa::ExtensionSet for Duration {
    const PROTO_FQN: &'static str = "google.protobuf.Duration";
    fn unknown_fields(&self) -> &::buffa::UnknownFields {
        &self.__buffa_unknown_fields
    }
    fn unknown_fields_mut(&mut self) -> &mut ::buffa::UnknownFields {
        &mut self.__buffa_unknown_fields
    }
}
impl ::buffa::text::TextFormat for Duration {
    fn encode_text(
        &self,
        enc: &mut ::buffa::text::TextEncoder<'_>,
    ) -> ::core::fmt::Result {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        if self.seconds != 0i64 {
            enc.write_field_name("seconds")?;
            enc.write_i64(self.seconds)?;
        }
        if self.nanos != 0i32 {
            enc.write_field_name("nanos")?;
            enc.write_i32(self.nanos)?;
        }
        enc.write_unknown_fields(&self.__buffa_unknown_fields)?;
        ::core::result::Result::Ok(())
    }
    fn merge_text(
        &mut self,
        dec: &mut ::buffa::text::TextDecoder<'_>,
    ) -> ::core::result::Result<(), ::buffa::text::ParseError> {
        #[allow(unused_imports)]
        use ::buffa::Enumeration as _;
        while let ::core::option::Option::Some(__name) = dec.read_field_name()? {
            match __name {
                "seconds" => self.seconds = dec.read_i64()?,
                "nanos" => self.nanos = dec.read_i32()?,
                _ => dec.skip_value()?,
            }
        }
        ::core::result::Result::Ok(())
    }
}
#[doc(hidden)]
pub const __DURATION_TEXT_ANY: ::buffa::type_registry::TextAnyEntry = ::buffa::type_registry::TextAnyEntry {
    type_url: "type.googleapis.com/google.protobuf.Duration",
    text_encode: ::buffa::type_registry::any_encode_text::<Duration>,
    text_merge: ::buffa::type_registry::any_merge_text::<Duration>,
};