diff options
Diffstat (limited to 'src/google/protobuf/message.h')
| -rw-r--r-- | src/google/protobuf/message.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/google/protobuf/message.h b/src/google/protobuf/message.h index 4d14584d..7d9bb8a9 100644 --- a/src/google/protobuf/message.h +++ b/src/google/protobuf/message.h @@ -245,7 +245,9 @@ class LIBPROTOBUF_EXPORT Message : public MessageLite { // using reflection (rather than the generated code implementation for // ByteSize()). Like ByteSize(), its CPU time is linear in the number of // fields defined for the proto. - virtual int SpaceUsed() const; + virtual size_t SpaceUsedLong() const; + + int SpaceUsed() const { return internal::ToIntSize(SpaceUsedLong()); } // Debugging & Testing---------------------------------------------- @@ -417,7 +419,11 @@ class LIBPROTOBUF_EXPORT Reflection { virtual UnknownFieldSet* MutableUnknownFields(Message* message) const = 0; // Estimate the amount of memory used by the message object. - virtual int SpaceUsed(const Message& message) const = 0; + virtual size_t SpaceUsedLong(const Message& message) const = 0; + + int SpaceUsed(const Message& message) const { + return internal::ToIntSize(SpaceUsedLong(message)); + } // Check if the given non-repeated field is set. virtual bool HasField(const Message& message, |