adsnaider 205285c35c
[Rust] Add the Allocator trait for the builder API (#8106)
* Add an Allocator trait for FlatBufferBuilder

* Update rust generated code
2023-10-07 15:28:52 -04:00

221 lines
5.7 KiB
Rust

// automatically generated by the FlatBuffers compiler, do not modify
// @generated
extern crate alloc;
extern crate flatbuffers;
use alloc::boxed::Box;
use alloc::string::{String, ToString};
use alloc::vec::Vec;
use core::mem;
use core::cmp::Ordering;
extern crate serde;
use self::serde::ser::{Serialize, Serializer, SerializeStruct};
use self::flatbuffers::{EndianScalar, Follow};
use super::*;
pub enum StatOffset {}
#[derive(Copy, Clone, PartialEq)]
pub struct Stat<'a> {
pub _tab: flatbuffers::Table<'a>,
}
impl<'a> flatbuffers::Follow<'a> for Stat<'a> {
type Inner = Stat<'a>;
#[inline]
unsafe fn follow(buf: &'a [u8], loc: usize) -> Self::Inner {
Self { _tab: flatbuffers::Table::new(buf, loc) }
}
}
impl<'a> Stat<'a> {
pub const VT_ID: flatbuffers::VOffsetT = 4;
pub const VT_VAL: flatbuffers::VOffsetT = 6;
pub const VT_COUNT: flatbuffers::VOffsetT = 8;
pub const fn get_fully_qualified_name() -> &'static str {
"MyGame.Example.Stat"
}
#[inline]
pub unsafe fn init_from_table(table: flatbuffers::Table<'a>) -> Self {
Stat { _tab: table }
}
#[allow(unused_mut)]
pub fn create<'bldr: 'args, 'args: 'mut_bldr, 'mut_bldr, A: flatbuffers::Allocator + 'bldr>(
_fbb: &'mut_bldr mut flatbuffers::FlatBufferBuilder<'bldr, A>,
args: &'args StatArgs<'args>
) -> flatbuffers::WIPOffset<Stat<'bldr>> {
let mut builder = StatBuilder::new(_fbb);
builder.add_val(args.val);
if let Some(x) = args.id { builder.add_id(x); }
builder.add_count(args.count);
builder.finish()
}
pub fn unpack(&self) -> StatT {
let id = self.id().map(|x| {
x.to_string()
});
let val = self.val();
let count = self.count();
StatT {
id,
val,
count,
}
}
#[inline]
pub fn id(&self) -> Option<&'a str> {
// Safety:
// Created from valid Table for this object
// which contains a valid value in this slot
unsafe { self._tab.get::<flatbuffers::ForwardsUOffset<&str>>(Stat::VT_ID, None)}
}
#[inline]
pub fn val(&self) -> i64 {
// Safety:
// Created from valid Table for this object
// which contains a valid value in this slot
unsafe { self._tab.get::<i64>(Stat::VT_VAL, Some(0)).unwrap()}
}
#[inline]
pub fn count(&self) -> u16 {
// Safety:
// Created from valid Table for this object
// which contains a valid value in this slot
unsafe { self._tab.get::<u16>(Stat::VT_COUNT, Some(0)).unwrap()}
}
#[inline]
pub fn key_compare_less_than(&self, o: &Stat) -> bool {
self.count() < o.count()
}
#[inline]
pub fn key_compare_with_value(&self, val: u16) -> ::core::cmp::Ordering {
let key = self.count();
key.cmp(&val)
}
}
impl flatbuffers::Verifiable for Stat<'_> {
#[inline]
fn run_verifier(
v: &mut flatbuffers::Verifier, pos: usize
) -> Result<(), flatbuffers::InvalidFlatbuffer> {
use self::flatbuffers::Verifiable;
v.visit_table(pos)?
.visit_field::<flatbuffers::ForwardsUOffset<&str>>("id", Self::VT_ID, false)?
.visit_field::<i64>("val", Self::VT_VAL, false)?
.visit_field::<u16>("count", Self::VT_COUNT, false)?
.finish();
Ok(())
}
}
pub struct StatArgs<'a> {
pub id: Option<flatbuffers::WIPOffset<&'a str>>,
pub val: i64,
pub count: u16,
}
impl<'a> Default for StatArgs<'a> {
#[inline]
fn default() -> Self {
StatArgs {
id: None,
val: 0,
count: 0,
}
}
}
impl Serialize for Stat<'_> {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
let mut s = serializer.serialize_struct("Stat", 3)?;
if let Some(f) = self.id() {
s.serialize_field("id", &f)?;
} else {
s.skip_field("id")?;
}
s.serialize_field("val", &self.val())?;
s.serialize_field("count", &self.count())?;
s.end()
}
}
pub struct StatBuilder<'a: 'b, 'b, A: flatbuffers::Allocator + 'a> {
fbb_: &'b mut flatbuffers::FlatBufferBuilder<'a, A>,
start_: flatbuffers::WIPOffset<flatbuffers::TableUnfinishedWIPOffset>,
}
impl<'a: 'b, 'b, A: flatbuffers::Allocator + 'a> StatBuilder<'a, 'b, A> {
#[inline]
pub fn add_id(&mut self, id: flatbuffers::WIPOffset<&'b str>) {
self.fbb_.push_slot_always::<flatbuffers::WIPOffset<_>>(Stat::VT_ID, id);
}
#[inline]
pub fn add_val(&mut self, val: i64) {
self.fbb_.push_slot::<i64>(Stat::VT_VAL, val, 0);
}
#[inline]
pub fn add_count(&mut self, count: u16) {
self.fbb_.push_slot::<u16>(Stat::VT_COUNT, count, 0);
}
#[inline]
pub fn new(_fbb: &'b mut flatbuffers::FlatBufferBuilder<'a, A>) -> StatBuilder<'a, 'b, A> {
let start = _fbb.start_table();
StatBuilder {
fbb_: _fbb,
start_: start,
}
}
#[inline]
pub fn finish(self) -> flatbuffers::WIPOffset<Stat<'a>> {
let o = self.fbb_.end_table(self.start_);
flatbuffers::WIPOffset::new(o.value())
}
}
impl core::fmt::Debug for Stat<'_> {
fn fmt(&self, f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {
let mut ds = f.debug_struct("Stat");
ds.field("id", &self.id());
ds.field("val", &self.val());
ds.field("count", &self.count());
ds.finish()
}
}
#[non_exhaustive]
#[derive(Debug, Clone, PartialEq)]
pub struct StatT {
pub id: Option<String>,
pub val: i64,
pub count: u16,
}
impl Default for StatT {
fn default() -> Self {
Self {
id: None,
val: 0,
count: 0,
}
}
}
impl StatT {
pub fn pack<'b, A: flatbuffers::Allocator + 'b>(
&self,
_fbb: &mut flatbuffers::FlatBufferBuilder<'b, A>
) -> flatbuffers::WIPOffset<Stat<'b>> {
let id = self.id.as_ref().map(|x|{
_fbb.create_string(x)
});
let val = self.val;
let count = self.count;
Stat::create(_fbb, &StatArgs{
id,
val,
count,
})
}
}