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// WARNING: This file is machine generated by fidlgen.

#![warn(clippy::all)]
#![allow(unused_parens, unused_mut, unused_imports, nonstandard_style)]

use {
    bitflags::bitflags,
    fidl::{
        client::QueryResponseFut,
        endpoints::{ControlHandle as _, Responder as _},
    },
    fuchsia_zircon_status as zx_status,
    futures::future::{self, MaybeDone, TryFutureExt},
};

#[cfg(target_os = "fuchsia")]
use fuchsia_zircon as zx;

#[derive(Clone, Copy, Debug, Eq, Hash, Ord, PartialEq, PartialOrd)]
pub struct Config {
    pub manage_display_power: bool,
    pub power_off_delay_millis: u16,
    pub power_on_delay_millis: u16,
}

impl fidl::Persistable for Config {}

mod internal {
    use super::*;

    unsafe impl fidl::encoding::TypeMarker for Config {
        type Owned = Self;

        #[inline(always)]
        fn inline_align(_context: fidl::encoding::Context) -> usize {
            2
        }

        #[inline(always)]
        fn inline_size(_context: fidl::encoding::Context) -> usize {
            6
        }
    }
    impl fidl::encoding::ValueTypeMarker for Config {
        type Borrowed<'a> = &'a Self;
        fn borrow<'a>(
            value: &'a <Self as fidl::encoding::TypeMarker>::Owned,
        ) -> Self::Borrowed<'a> {
            value
        }
    }

    unsafe impl fidl::encoding::Encode<Config> for &Config {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Config>(offset);
            // Delegate to tuple encoding.
            fidl::encoding::Encode::<Config>::encode(
                (
                    <bool as fidl::encoding::ValueTypeMarker>::borrow(&self.manage_display_power),
                    <u16 as fidl::encoding::ValueTypeMarker>::borrow(&self.power_off_delay_millis),
                    <u16 as fidl::encoding::ValueTypeMarker>::borrow(&self.power_on_delay_millis),
                ),
                encoder,
                offset,
                _depth,
            )
        }
    }
    unsafe impl<
            T0: fidl::encoding::Encode<bool>,
            T1: fidl::encoding::Encode<u16>,
            T2: fidl::encoding::Encode<u16>,
        > fidl::encoding::Encode<Config> for (T0, T1, T2)
    {
        #[inline]
        unsafe fn encode(
            self,
            encoder: &mut fidl::encoding::Encoder<'_>,
            offset: usize,
            depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            encoder.debug_check_bounds::<Config>(offset);
            // Zero out padding regions. There's no need to apply masks
            // because the unmasked parts will be overwritten by fields.
            unsafe {
                let ptr = encoder.buf.as_mut_ptr().add(offset).offset(0);
                (ptr as *mut u16).write_unaligned(0);
            }
            // Write the fields.
            self.0.encode(encoder, offset + 0, depth)?;
            self.1.encode(encoder, offset + 2, depth)?;
            self.2.encode(encoder, offset + 4, depth)?;
            Ok(())
        }
    }

    impl fidl::encoding::Decode<Self> for Config {
        #[inline(always)]
        fn new_empty() -> Self {
            Self {
                manage_display_power: fidl::new_empty!(bool),
                power_off_delay_millis: fidl::new_empty!(u16),
                power_on_delay_millis: fidl::new_empty!(u16),
            }
        }

        #[inline]
        unsafe fn decode(
            &mut self,
            decoder: &mut fidl::encoding::Decoder<'_>,
            offset: usize,
            _depth: fidl::encoding::Depth,
        ) -> fidl::Result<()> {
            decoder.debug_check_bounds::<Self>(offset);
            // Verify that padding bytes are zero.
            let ptr = unsafe { decoder.buf.as_ptr().add(offset).offset(0) };
            let padval = unsafe { (ptr as *const u16).read_unaligned() };
            let mask = 0xff00u16;
            let maskedval = padval & mask;
            if maskedval != 0 {
                return Err(fidl::Error::NonZeroPadding {
                    padding_start: offset + 0 + ((mask as u64).trailing_zeros() / 8) as usize,
                });
            }
            fidl::decode!(bool, &mut self.manage_display_power, decoder, offset + 0, _depth)?;
            fidl::decode!(u16, &mut self.power_off_delay_millis, decoder, offset + 2, _depth)?;
            fidl::decode!(u16, &mut self.power_on_delay_millis, decoder, offset + 4, _depth)?;
            Ok(())
        }
    }
}