Update third_party/protobuf to protobuf-v3.0.0-beta-3

third_party/protobuf/objectivec/GPBDictionary.h

 // 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.
@@ skipping 337 matching lines @@
 
 // No validation applies to these methods.
 
 - (void)removeValueForKey:(uint32_t)aKey;
 - (void)removeAll;
 
 @end
 
 #pragma mark - UInt32 -> Object
 
-@interface GPBUInt32ObjectDictionary : NSObject <NSCopying>
+@interface GPBUInt32ObjectDictionary<__covariant ObjectType> : NSObject <NSCopying>
 
 @property(nonatomic, readonly) NSUInteger count;
 
 + (instancetype)dictionary;
-+ (instancetype)dictionaryWithObject:(id)object
++ (instancetype)dictionaryWithObject:(ObjectType)object
                               forKey:(uint32_t)key;
-+ (instancetype)dictionaryWithObjects:(const id GPB_UNSAFE_UNRETAINED [])objects
++ (instancetype)dictionaryWithObjects:(const ObjectType GPB_UNSAFE_UNRETAINED [])objects
                               forKeys:(const uint32_t [])keys
                                 count:(NSUInteger)count;
 + (instancetype)dictionaryWithDictionary:(GPBUInt32ObjectDictionary *)dictionary;
 + (instancetype)dictionaryWithCapacity:(NSUInteger)numItems;
 
-- (instancetype)initWithObjects:(const id GPB_UNSAFE_UNRETAINED [])objects
+- (instancetype)initWithObjects:(const ObjectType GPB_UNSAFE_UNRETAINED [])objects
                         forKeys:(const uint32_t [])keys
                           count:(NSUInteger)count NS_DESIGNATED_INITIALIZER;
 - (instancetype)initWithDictionary:(GPBUInt32ObjectDictionary *)dictionary;
 - (instancetype)initWithCapacity:(NSUInteger)numItems;
 
-- (id)objectForKey:(uint32_t)key;
+- (ObjectType)objectForKey:(uint32_t)key;
 
 - (void)enumerateKeysAndObjectsUsingBlock:
-    (void (^)(uint32_t key, id object, BOOL *stop))block;
+    (void (^)(uint32_t key, ObjectType object, BOOL *stop))block;
 
 - (void)addEntriesFromDictionary:(GPBUInt32ObjectDictionary *)otherDictionary;
 
-- (void)setObject:(id)object forKey:(uint32_t)key;
+- (void)setObject:(ObjectType)object forKey:(uint32_t)key;
 
 - (void)removeObjectForKey:(uint32_t)aKey;
 - (void)removeAll;
 
 @end
 
 #pragma mark - Int32 -> UInt32
 
 @interface GPBInt32UInt32Dictionary : NSObject <NSCopying>
 
@@ skipping 299 matching lines @@
 
 // No validation applies to these methods.
 
 - (void)removeValueForKey:(int32_t)aKey;
 - (void)removeAll;
 
 @end
 
 #pragma mark - Int32 -> Object
 
-@interface GPBInt32ObjectDictionary : NSObject <NSCopying>
+@interface GPBInt32ObjectDictionary<__covariant ObjectType> : NSObject <NSCopying>
 
 @property(nonatomic, readonly) NSUInteger count;
 
 + (instancetype)dictionary;
-+ (instancetype)dictionaryWithObject:(id)object
++ (instancetype)dictionaryWithObject:(ObjectType)object
                               forKey:(int32_t)key;
-+ (instancetype)dictionaryWithObjects:(const id GPB_UNSAFE_UNRETAINED [])objects
++ (instancetype)dictionaryWithObjects:(const ObjectType GPB_UNSAFE_UNRETAINED [])objects
                               forKeys:(const int32_t [])keys
                                 count:(NSUInteger)count;
 + (instancetype)dictionaryWithDictionary:(GPBInt32ObjectDictionary *)dictionary;
 + (instancetype)dictionaryWithCapacity:(NSUInteger)numItems;
 
-- (instancetype)initWithObjects:(const id GPB_UNSAFE_UNRETAINED [])objects
+- (instancetype)initWithObjects:(const ObjectType GPB_UNSAFE_UNRETAINED [])objects
                         forKeys:(const int32_t [])keys
                           count:(NSUInteger)count NS_DESIGNATED_INITIALIZER;
 - (instancetype)initWithDictionary:(GPBInt32ObjectDictionary *)dictionary;
 - (instancetype)initWithCapacity:(NSUInteger)numItems;
 
-- (id)objectForKey:(int32_t)key;
+- (ObjectType)objectForKey:(int32_t)key;
 
 - (void)enumerateKeysAndObjectsUsingBlock:
-    (void (^)(int32_t key, id object, BOOL *stop))block;
+    (void (^)(int32_t key, ObjectType object, BOOL *stop))block;
 
 - (void)addEntriesFromDictionary:(GPBInt32ObjectDictionary *)otherDictionary;
 
-- (void)setObject:(id)object forKey:(int32_t)key;
+- (void)setObject:(ObjectType)object forKey:(int32_t)key;
 
 - (void)removeObjectForKey:(int32_t)aKey;
 - (void)removeAll;
 
 @end
 
 #pragma mark - UInt64 -> UInt32
 
 @interface GPBUInt64UInt32Dictionary : NSObject <NSCopying>
 
@@ skipping 299 matching lines @@
 
 // No validation applies to these methods.
 
 - (void)removeValueForKey:(uint64_t)aKey;
 - (void)removeAll;
 
 @end
 
 #pragma mark - UInt64 -> Object
 
-@interface GPBUInt64ObjectDictionary : NSObject <NSCopying>
+@interface GPBUInt64ObjectDictionary<__covariant ObjectType> : NSObject <NSCopying>
 
 @property(nonatomic, readonly) NSUInteger count;
 
 + (instancetype)dictionary;
-+ (instancetype)dictionaryWithObject:(id)object
++ (instancetype)dictionaryWithObject:(ObjectType)object
                               forKey:(uint64_t)key;
-+ (instancetype)dictionaryWithObjects:(const id GPB_UNSAFE_UNRETAINED [])objects
++ (instancetype)dictionaryWithObjects:(const ObjectType GPB_UNSAFE_UNRETAINED [])objects
                               forKeys:(const uint64_t [])keys
                                 count:(NSUInteger)count;
 + (instancetype)dictionaryWithDictionary:(GPBUInt64ObjectDictionary *)dictionary;
 + (instancetype)dictionaryWithCapacity:(NSUInteger)numItems;
 
-- (instancetype)initWithObjects:(const id GPB_UNSAFE_UNRETAINED [])objects
+- (instancetype)initWithObjects:(const ObjectType GPB_UNSAFE_UNRETAINED [])objects
                         forKeys:(const uint64_t [])keys
                           count:(NSUInteger)count NS_DESIGNATED_INITIALIZER;
 - (instancetype)initWithDictionary:(GPBUInt64ObjectDictionary *)dictionary;
 - (instancetype)initWithCapacity:(NSUInteger)numItems;
 
-- (id)objectForKey:(uint64_t)key;
+- (ObjectType)objectForKey:(uint64_t)key;
 
 - (void)enumerateKeysAndObjectsUsingBlock:
-    (void (^)(uint64_t key, id object, BOOL *stop))block;
+    (void (^)(uint64_t key, ObjectType object, BOOL *stop))block;
 
 - (void)addEntriesFromDictionary:(GPBUInt64ObjectDictionary *)otherDictionary;
 
-- (void)setObject:(id)object forKey:(uint64_t)key;
+- (void)setObject:(ObjectType)object forKey:(uint64_t)key;
 
 - (void)removeObjectForKey:(uint64_t)aKey;
 - (void)removeAll;
 
 @end
 
 #pragma mark - Int64 -> UInt32
 
 @interface GPBInt64UInt32Dictionary : NSObject <NSCopying>
 
@@ skipping 299 matching lines @@
 
 // No validation applies to these methods.
 
 - (void)removeValueForKey:(int64_t)aKey;
 - (void)removeAll;
 
 @end
 
 #pragma mark - Int64 -> Object
 
-@interface GPBInt64ObjectDictionary : NSObject <NSCopying>
+@interface GPBInt64ObjectDictionary<__covariant ObjectType> : NSObject <NSCopying>
 
 @property(nonatomic, readonly) NSUInteger count;
 
 + (instancetype)dictionary;
-+ (instancetype)dictionaryWithObject:(id)object
++ (instancetype)dictionaryWithObject:(ObjectType)object
                               forKey:(int64_t)key;
-+ (instancetype)dictionaryWithObjects:(const id GPB_UNSAFE_UNRETAINED [])objects
++ (instancetype)dictionaryWithObjects:(const ObjectType GPB_UNSAFE_UNRETAINED [])objects
                               forKeys:(const int64_t [])keys
                                 count:(NSUInteger)count;
 + (instancetype)dictionaryWithDictionary:(GPBInt64ObjectDictionary *)dictionary;
 + (instancetype)dictionaryWithCapacity:(NSUInteger)numItems;
 
-- (instancetype)initWithObjects:(const id GPB_UNSAFE_UNRETAINED [])objects
+- (instancetype)initWithObjects:(const ObjectType GPB_UNSAFE_UNRETAINED [])objects
                         forKeys:(const int64_t [])keys
                           count:(NSUInteger)count NS_DESIGNATED_INITIALIZER;
 - (instancetype)initWithDictionary:(GPBInt64ObjectDictionary *)dictionary;
 - (instancetype)initWithCapacity:(NSUInteger)numItems;
 
-- (id)objectForKey:(int64_t)key;
+- (ObjectType)objectForKey:(int64_t)key;
 
 - (void)enumerateKeysAndObjectsUsingBlock:
-    (void (^)(int64_t key, id object, BOOL *stop))block;
+    (void (^)(int64_t key, ObjectType object, BOOL *stop))block;
 
 - (void)addEntriesFromDictionary:(GPBInt64ObjectDictionary *)otherDictionary;
 
-- (void)setObject:(id)object forKey:(int64_t)key;
+- (void)setObject:(ObjectType)object forKey:(int64_t)key;
 
 - (void)removeObjectForKey:(int64_t)aKey;
 - (void)removeAll;
 
 @end
 
 #pragma mark - Bool -> UInt32
 
 @interface GPBBoolUInt32Dictionary : NSObject <NSCopying>
 
@@ skipping 299 matching lines @@
 
 // No validation applies to these methods.
 
 - (void)removeValueForKey:(BOOL)aKey;
 - (void)removeAll;
 
 @end
 
 #pragma mark - Bool -> Object
 
-@interface GPBBoolObjectDictionary : NSObject <NSCopying>
+@interface GPBBoolObjectDictionary<__covariant ObjectType> : NSObject <NSCopying>
 
 @property(nonatomic, readonly) NSUInteger count;
 
 + (instancetype)dictionary;
-+ (instancetype)dictionaryWithObject:(id)object
++ (instancetype)dictionaryWithObject:(ObjectType)object
                               forKey:(BOOL)key;
-+ (instancetype)dictionaryWithObjects:(const id GPB_UNSAFE_UNRETAINED [])objects
++ (instancetype)dictionaryWithObjects:(const ObjectType GPB_UNSAFE_UNRETAINED [])objects
                               forKeys:(const BOOL [])keys
                                 count:(NSUInteger)count;
 + (instancetype)dictionaryWithDictionary:(GPBBoolObjectDictionary *)dictionary;
 + (instancetype)dictionaryWithCapacity:(NSUInteger)numItems;
 
-- (instancetype)initWithObjects:(const id GPB_UNSAFE_UNRETAINED [])objects
+- (instancetype)initWithObjects:(const ObjectType GPB_UNSAFE_UNRETAINED [])objects
                         forKeys:(const BOOL [])keys
                           count:(NSUInteger)count NS_DESIGNATED_INITIALIZER;
 - (instancetype)initWithDictionary:(GPBBoolObjectDictionary *)dictionary;
 - (instancetype)initWithCapacity:(NSUInteger)numItems;
 
-- (id)objectForKey:(BOOL)key;
+- (ObjectType)objectForKey:(BOOL)key;
 
 - (void)enumerateKeysAndObjectsUsingBlock:
-    (void (^)(BOOL key, id object, BOOL *stop))block;
+    (void (^)(BOOL key, ObjectType object, BOOL *stop))block;
 
 - (void)addEntriesFromDictionary:(GPBBoolObjectDictionary *)otherDictionary;
 
-- (void)setObject:(id)object forKey:(BOOL)key;
+- (void)setObject:(ObjectType)object forKey:(BOOL)key;
 
 - (void)removeObjectForKey:(BOOL)aKey;
 - (void)removeAll;
 
 @end
 
 #pragma mark - String -> UInt32
 
 @interface GPBStringUInt32Dictionary : NSObject <NSCopying>
 
@@ skipping 310 matching lines @@
 
 //%PDDM-DEFINE DECLARE_DICTIONARIES()
 //%DICTIONARY_INTERFACES_FOR_POD_KEY(UInt32, uint32_t)
 //%DICTIONARY_INTERFACES_FOR_POD_KEY(Int32, int32_t)
 //%DICTIONARY_INTERFACES_FOR_POD_KEY(UInt64, uint64_t)
 //%DICTIONARY_INTERFACES_FOR_POD_KEY(Int64, int64_t)
 //%DICTIONARY_INTERFACES_FOR_POD_KEY(Bool, BOOL)
 //%DICTIONARY_POD_INTERFACES_FOR_KEY(String, NSString, *, OBJECT)
 //%PDDM-DEFINE DICTIONARY_INTERFACES_FOR_POD_KEY(KEY_NAME, KEY_TYPE)
 //%DICTIONARY_POD_INTERFACES_FOR_KEY(KEY_NAME, KEY_TYPE, , POD)
-//%DICTIONARY_POD_KEY_TO_OBJECT_INTERFACE(KEY_NAME, KEY_TYPE, Object, id)
+//%DICTIONARY_POD_KEY_TO_OBJECT_INTERFACE(KEY_NAME, KEY_TYPE, Object, ObjectType)
 //%PDDM-DEFINE DICTIONARY_POD_INTERFACES_FOR_KEY(KEY_NAME, KEY_TYPE, KisP, KHELPER)
 //%DICTIONARY_KEY_TO_POD_INTERFACE(KEY_NAME, KEY_TYPE, KisP, KHELPER, UInt32, uint32_t)
 //%DICTIONARY_KEY_TO_POD_INTERFACE(KEY_NAME, KEY_TYPE, KisP, KHELPER, Int32, int32_t)
 //%DICTIONARY_KEY_TO_POD_INTERFACE(KEY_NAME, KEY_TYPE, KisP, KHELPER, UInt64, uint64_t)
 //%DICTIONARY_KEY_TO_POD_INTERFACE(KEY_NAME, KEY_TYPE, KisP, KHELPER, Int64, int64_t)
 //%DICTIONARY_KEY_TO_POD_INTERFACE(KEY_NAME, KEY_TYPE, KisP, KHELPER, Bool, BOOL)
 //%DICTIONARY_KEY_TO_POD_INTERFACE(KEY_NAME, KEY_TYPE, KisP, KHELPER, Float, float)
 //%DICTIONARY_KEY_TO_POD_INTERFACE(KEY_NAME, KEY_TYPE, KisP, KHELPER, Double, double)
 //%DICTIONARY_KEY_TO_ENUM_INTERFACE(KEY_NAME, KEY_TYPE, KisP, KHELPER, Enum, int32_t)
 //%PDDM-DEFINE DICTIONARY_KEY_TO_POD_INTERFACE(KEY_NAME, KEY_TYPE, KisP, KHELPER, VALUE_NAME, VALUE_TYPE)
 //%DICTIONARY_COMMON_INTERFACE(KEY_NAME, KEY_TYPE, KisP, KHELPER, VALUE_NAME, VALUE_TYPE, POD, value)
 //%PDDM-DEFINE DICTIONARY_POD_KEY_TO_OBJECT_INTERFACE(KEY_NAME, KEY_TYPE, VALUE_NAME, VALUE_TYPE)
 //%DICTIONARY_COMMON_INTERFACE(KEY_NAME, KEY_TYPE, , POD, VALUE_NAME, VALUE_TYPE, OBJECT, object)
 //%PDDM-DEFINE VALUE_FOR_KEY_POD(KEY_TYPE, VALUE_TYPE)
 //%- (BOOL)valueForKey:(KEY_TYPE)key value:(nullable VALUE_TYPE *)value;
 //%PDDM-DEFINE VALUE_FOR_KEY_OBJECT(KEY_TYPE, VALUE_TYPE)
 //%- (VALUE_TYPE)objectForKey:(KEY_TYPE)key;
 //%PDDM-DEFINE VALUE_FOR_KEY_Enum(KEY_TYPE, VALUE_TYPE)
 //%VALUE_FOR_KEY_POD(KEY_TYPE, VALUE_TYPE)
 //%PDDM-DEFINE ARRAY_ARG_MODIFIERPOD()
 // Nothing
 //%PDDM-DEFINE ARRAY_ARG_MODIFIEREnum()
 // Nothing
 //%PDDM-DEFINE ARRAY_ARG_MODIFIEROBJECT()
 //%GPB_UNSAFE_UNRETAINED ##
+//%PDDM-DEFINE DICTIONARY_CLASS_DECLPOD(KEY_NAME, VALUE_NAME, VALUE_TYPE)
+//%GPB##KEY_NAME##VALUE_NAME##Dictionary
+//%PDDM-DEFINE DICTIONARY_CLASS_DECLEnum(KEY_NAME, VALUE_NAME, VALUE_TYPE)
+//%GPB##KEY_NAME##VALUE_NAME##Dictionary
+//%PDDM-DEFINE DICTIONARY_CLASS_DECLOBJECT(KEY_NAME, VALUE_NAME, VALUE_TYPE)
+//%GPB##KEY_NAME##VALUE_NAME##Dictionary<__covariant VALUE_TYPE>
 //%PDDM-DEFINE DICTIONARY_COMMON_INTERFACE(KEY_NAME, KEY_TYPE, KisP, KHELPER, VALUE_NAME, VALUE_TYPE, VHELPER, VNAME)
 //%#pragma mark - KEY_NAME -> VALUE_NAME
 //%
-//%@interface GPB##KEY_NAME##VALUE_NAME##Dictionary : NSObject <NSCopying>
+//%@interface DICTIONARY_CLASS_DECL##VHELPER(KEY_NAME, VALUE_NAME, VALUE_TYPE) : NSObject <NSCopying>
 //%
 //%@property(nonatomic, readonly) NSUInteger count;
 //%
 //%+ (instancetype)dictionary;
 //%+ (instancetype)dictionaryWith##VNAME$u##:(VALUE_TYPE)##VNAME
 //%                       ##VNAME$S## forKey:(KEY_TYPE##KisP$S##KisP)key;
 //%+ (instancetype)dictionaryWith##VNAME$u##s:(const VALUE_TYPE ARRAY_ARG_MODIFIER##VHELPER()[])##VNAME##s
 //%                      ##VNAME$S##  forKeys:(const KEY_TYPE##KisP$S##KisP ARRAY_ARG_MODIFIER##KHELPER()[])keys
 //%                      ##VNAME$S##    count:(NSUInteger)count;
 //%+ (instancetype)dictionaryWithDictionary:(GPB##KEY_NAME##VALUE_NAME##Dictionary *)dictionary;
@@ skipping 89 matching lines @@
 //%PDDM-DEFINE DICTIONARY_EXTRA_MUTABLE_METHODS_OBJECT(KEY_NAME, KEY_TYPE, KisP, VALUE_NAME, VALUE_TYPE)
 // Empty
 //%PDDM-DEFINE DICTIONARY_EXTRA_MUTABLE_METHODS_Enum(KEY_NAME, KEY_TYPE, KisP, VALUE_NAME, VALUE_TYPE)
 //%
 //%// This method bypass the validationFunc to provide setting of values that were not
 //%// known at the time the binary was compiled.
 //%- (void)setRawValue:(VALUE_TYPE)rawValue forKey:(KEY_TYPE##KisP$S##KisP)key;
 //%
 //%// No validation applies to these methods.
 //%