hphp/hack/src/hackc/hhbc/hhas_record_def.rs

   1 // Copyright (c) Facebook, Inc. and its affiliates.
   2 //
   3 // This source code is licensed under the MIT license found in the
   4 // LICENSE file in the "hack" directory of this source tree.
   5 use ffi::{Maybe, Slice, Str};
   6 use hhas_pos::HhasSpan;
   7 use hhas_type::HhasTypeInfo;
   8 use hhbc_id::record::RecordType;
   9 use runtime::TypedValue;
  10
  11 #[derive(Debug)]
  12 #[repr(C)]
  13 pub struct Field<'arena>(
  14     pub Str<'arena>,
  15     pub HhasTypeInfo<'arena>,
  16     pub Maybe<TypedValue<'arena>>,
  17 );
  18
  19 #[derive(Debug)]
  20 #[repr(C)]
  21 pub struct HhasRecord<'arena> {
  22     pub name: RecordType<'arena>,
  23     pub is_abstract: bool,
  24     pub base: Maybe<RecordType<'arena>>,
  25     pub fields: Slice<'arena, Field<'arena>>,
  26     pub span: HhasSpan,
  27 }