protobuf/objectivec/GPBRuntimeTypes.h
Thomas Van Lenten d846b0b059 Beta quality drop of Objective C Support.
- Add more to the ObjC dir readme.
- Merge the ExtensionField and ExtensionDescriptor to reduce overhead.
- Fix an initialization race.
- Clean up the Xcode schemes.
- Remove the class/enum filter.
- Remove some forced inline that were bloating things without proof of performance wins.
- Rename some internal types to avoid conflicts with the well know types protos.
- Drop the use of ApplyFunctions to the compiler/optimizer can do what it wants.
- Better document some possible future improvements.
- Add missing support for parsing repeated primitive fields in packed or unpacked forms.
- Improve -hash.
- Add *Count for repeated and map<> fields to avoid auto create when checking for them being set.
2015-06-08 17:17:22 -04:00

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3.5 KiB
Objective-C

// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#import <Foundation/Foundation.h>
#import "GPBBootstrap.h"
@class GPBEnumDescriptor;
@class GPBMessage;
@class GPBInt32Array;
// Function used to verify that a given value can be represented by an
// enum type.
typedef BOOL (*GPBEnumValidationFunc)(int32_t);
// Function used to fetch an EnumDescriptor.
typedef GPBEnumDescriptor *(*GPBEnumDescriptorFunc)(void);
// Magic values used for when an the at runtime to indicate an enum value
// that wasn't know at compile time.
enum {
kGPBUnrecognizedEnumeratorValue = (int32_t)0xFBADBEEF,
};
// A union for storing all possible Protobuf values.
// Note that owner is responsible for memory management of object types.
typedef union {
BOOL valueBool;
int32_t valueInt32;
int64_t valueInt64;
uint32_t valueUInt32;
uint64_t valueUInt64;
float valueFloat;
double valueDouble;
GPB_UNSAFE_UNRETAINED NSData *valueData;
GPB_UNSAFE_UNRETAINED NSString *valueString;
GPB_UNSAFE_UNRETAINED GPBMessage *valueMessage;
int32_t valueEnum;
} GPBGenericValue;
// Do not change the order of this enum (or add things to it) without thinking
// about it very carefully. There are several things that depend on the order.
typedef enum {
GPBDataTypeBool = 0,
GPBDataTypeFixed32,
GPBDataTypeSFixed32,
GPBDataTypeFloat,
GPBDataTypeFixed64,
GPBDataTypeSFixed64,
GPBDataTypeDouble,
GPBDataTypeInt32,
GPBDataTypeInt64,
GPBDataTypeSInt32,
GPBDataTypeSInt64,
GPBDataTypeUInt32,
GPBDataTypeUInt64,
GPBDataTypeBytes,
GPBDataTypeString,
GPBDataTypeMessage,
GPBDataTypeGroup,
GPBDataTypeEnum,
} GPBDataType;
enum {
// A count of the number of types in GPBDataType. Separated out from the
// GPBDataType enum to avoid warnings regarding not handling
// GPBDataType_Count in switch statements.
GPBDataType_Count = GPBDataTypeEnum + 1
};
// An extension range.
typedef struct GPBExtensionRange {
uint32_t start; // inclusive
uint32_t end; // exclusive
} GPBExtensionRange;