Sha256: 868804544950716949cf9a09b58c521f124936e3d23c04d98eb5f8eb789b646c
Contents?: true
Size: 1.37 KB
Versions: 17
Compression:
Stored size: 1.37 KB
Contents
// Protocol Buffers - Google's data interchange format
// Copyright 2023 Google LLC. All rights reserved.
//
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file or at
// https://developers.google.com/open-source/licenses/bsd
#ifndef UPB_MESSAGE_INTERNAL_MAP_ENTRY_H_
#define UPB_MESSAGE_INTERNAL_MAP_ENTRY_H_
#include <stdint.h>
#include "upb/base/string_view.h"
#include "upb/hash/common.h"
#include "upb/message/internal/types.h"
// Map entries aren't actually stored for map fields, they are only used during
// parsing. (It helps a lot if all map entry messages have the same layout.)
// The mini_table layout code will ensure that all map entries have this layout.
//
// Note that users can and do create map entries directly, which will also use
// this layout.
typedef struct {
struct upb_Message message;
// We only need 2 hasbits max, but due to alignment we'll use 8 bytes here,
// and the uint64_t helps make this clear.
uint64_t hasbits;
union {
upb_StringView str; // For str/bytes.
upb_value val; // For all other types.
double d[2]; // Padding for 32-bit builds.
} k;
union {
upb_StringView str; // For str/bytes.
upb_value val; // For all other types.
double d[2]; // Padding for 32-bit builds.
} v;
} upb_MapEntry;
#endif // UPB_MESSAGE_INTERNAL_MAP_ENTRY_H_
Version data entries
17 entries across 17 versions & 1 rubygems