Protocol Buffers - Google's data interchange format (grpc依赖)
https://developers.google.com/protocol-buffers/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
74 lines
2.1 KiB
74 lines
2.1 KiB
// 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_COMPARE_H_ |
|
#define UPB_MESSAGE_COMPARE_H_ |
|
|
|
#include <stddef.h> |
|
|
|
#include "upb/base/descriptor_constants.h" |
|
#include "upb/message/message.h" |
|
#include "upb/message/value.h" |
|
#include "upb/mini_table/extension.h" |
|
#include "upb/mini_table/field.h" |
|
#include "upb/mini_table/message.h" |
|
|
|
// Must be last. |
|
#include "upb/port/def.inc" |
|
|
|
#ifdef __cplusplus |
|
extern "C" { |
|
#endif |
|
|
|
// Returns true if no known fields or extensions are set in the message. |
|
UPB_API bool upb_Message_IsEmpty(const upb_Message* msg, |
|
const upb_MiniTable* m); |
|
|
|
UPB_API bool upb_Message_IsEqual(const upb_Message* msg1, |
|
const upb_Message* msg2, |
|
const upb_MiniTable* m); |
|
|
|
// If |ctype| is a message then |m| must point to its minitable. |
|
UPB_API_INLINE bool upb_MessageValue_IsEqual(upb_MessageValue val1, |
|
upb_MessageValue val2, |
|
upb_CType ctype, |
|
const upb_MiniTable* m) { |
|
switch (ctype) { |
|
case kUpb_CType_Bool: |
|
return val1.bool_val == val2.bool_val; |
|
|
|
case kUpb_CType_Float: |
|
case kUpb_CType_Int32: |
|
case kUpb_CType_UInt32: |
|
case kUpb_CType_Enum: |
|
return val1.int32_val == val2.int32_val; |
|
|
|
case kUpb_CType_Double: |
|
case kUpb_CType_Int64: |
|
case kUpb_CType_UInt64: |
|
return val1.int64_val == val2.int64_val; |
|
|
|
case kUpb_CType_String: |
|
case kUpb_CType_Bytes: |
|
return upb_StringView_IsEqual(val1.str_val, val2.str_val); |
|
|
|
case kUpb_CType_Message: |
|
return upb_Message_IsEqual(val1.msg_val, val2.msg_val, m); |
|
|
|
default: |
|
UPB_UNREACHABLE(); |
|
return false; |
|
} |
|
} |
|
|
|
#ifdef __cplusplus |
|
} /* extern "C" */ |
|
#endif |
|
|
|
#include "upb/port/undef.inc" |
|
|
|
#endif // UPB_MESSAGE_COMPARE_H_
|
|
|