mirror of
https://github.com/google/flatbuffers.git
synced 2026-06-02 20:15:34 +00:00
12e341e4f8
* Refactored Rust Generated code into a module directory. Each symbol will be generated into one file and then imported into a module. This breaks the "out_dir" pattern where some users would generate code in their target/ directory. Also, these objects are best used in their own module. It will be hard for users to share their own module structure with flatbuffers namespaces. There may be solutions to these drawbacks but that should be discussed. I don't want to overengineer here. * shadow error * try fix .bat file * fix .bat 2 * Restore accidentally deleted files * Fixed some DONOTSUBMITs and made Rust outdir pattern use symlinks. * fixed binary files * git clang format * make generated onefiles not public and fix .bat * reduced diff with master in generate_code.sh * fix shadowed variable * add object api flags to .bat * space * Removed extern crate and extra & * use statement * more clippy lints * format * Undo extern crate -> use change, it actually matters to our tests Co-authored-by: Casper Neo <cneo@google.com>
98 lines
2.6 KiB
Rust
98 lines
2.6 KiB
Rust
// automatically generated by the FlatBuffers compiler, do not modify
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extern crate flatbuffers;
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use std::mem;
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use std::cmp::Ordering;
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use self::flatbuffers::{EndianScalar, Follow};
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use super::*;
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#[deprecated(since = "2.0.0", note = "Use associated constants instead. This will no longer be generated in 2021.")]
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pub const ENUM_MIN_TEST_ENUM: i8 = 0;
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#[deprecated(since = "2.0.0", note = "Use associated constants instead. This will no longer be generated in 2021.")]
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pub const ENUM_MAX_TEST_ENUM: i8 = 2;
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#[deprecated(since = "2.0.0", note = "Use associated constants instead. This will no longer be generated in 2021.")]
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#[allow(non_camel_case_types)]
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pub const ENUM_VALUES_TEST_ENUM: [TestEnum; 3] = [
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TestEnum::A,
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TestEnum::B,
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TestEnum::C,
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];
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#[derive(Clone, Copy, PartialEq, Eq, PartialOrd, Ord, Hash, Default)]
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#[repr(transparent)]
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pub struct TestEnum(pub i8);
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#[allow(non_upper_case_globals)]
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impl TestEnum {
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pub const A: Self = Self(0);
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pub const B: Self = Self(1);
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pub const C: Self = Self(2);
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pub const ENUM_MIN: i8 = 0;
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pub const ENUM_MAX: i8 = 2;
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pub const ENUM_VALUES: &'static [Self] = &[
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Self::A,
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Self::B,
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Self::C,
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];
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/// Returns the variant's name or "" if unknown.
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pub fn variant_name(self) -> Option<&'static str> {
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match self {
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Self::A => Some("A"),
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Self::B => Some("B"),
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Self::C => Some("C"),
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_ => None,
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}
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}
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}
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impl std::fmt::Debug for TestEnum {
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fn fmt(&self, f: &mut std::fmt::Formatter) -> std::fmt::Result {
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if let Some(name) = self.variant_name() {
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f.write_str(name)
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} else {
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f.write_fmt(format_args!("<UNKNOWN {:?}>", self.0))
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}
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}
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}
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impl<'a> flatbuffers::Follow<'a> for TestEnum {
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type Inner = Self;
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#[inline]
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fn follow(buf: &'a [u8], loc: usize) -> Self::Inner {
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let b = unsafe {
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flatbuffers::read_scalar_at::<i8>(buf, loc)
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};
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Self(b)
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}
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}
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impl flatbuffers::Push for TestEnum {
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type Output = TestEnum;
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#[inline]
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fn push(&self, dst: &mut [u8], _rest: &[u8]) {
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unsafe { flatbuffers::emplace_scalar::<i8>(dst, self.0); }
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}
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}
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impl flatbuffers::EndianScalar for TestEnum {
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#[inline]
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fn to_little_endian(self) -> Self {
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let b = i8::to_le(self.0);
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Self(b)
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}
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#[inline]
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#[allow(clippy::wrong_self_convention)]
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fn from_little_endian(self) -> Self {
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let b = i8::from_le(self.0);
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Self(b)
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}
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}
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impl<'a> flatbuffers::Verifiable for TestEnum {
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#[inline]
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fn run_verifier(
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v: &mut flatbuffers::Verifier, pos: usize
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) -> Result<(), flatbuffers::InvalidFlatbuffer> {
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use self::flatbuffers::Verifiable;
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i8::run_verifier(v, pos)
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}
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}
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impl flatbuffers::SimpleToVerifyInSlice for TestEnum {}
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