diff options
Diffstat (limited to 'objectivec/GPBExtensionRegistry.m')
| -rw-r--r-- | objectivec/GPBExtensionRegistry.m | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/objectivec/GPBExtensionRegistry.m b/objectivec/GPBExtensionRegistry.m index a191dace..4f234f55 100644 --- a/objectivec/GPBExtensionRegistry.m +++ b/objectivec/GPBExtensionRegistry.m @@ -28,7 +28,7 @@ // (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 "GPBExtensionRegistry_PackagePrivate.h" +#import "GPBExtensionRegistry.h" #import "GPBBootstrap.h" #import "GPBDescriptor.h" @@ -52,6 +52,14 @@ [super dealloc]; } +- (instancetype)copyWithZone:(NSZone *)zone { + GPBExtensionRegistry *result = [[[self class] allocWithZone:zone] init]; + if (result && mutableClassMap_.count) { + [result->mutableClassMap_ addEntriesFromDictionary:mutableClassMap_]; + } + return result; +} + - (NSMutableDictionary *)extensionMapForContainingType: (GPBDescriptor *)containingType { NSMutableDictionary *extensionMap = |