Given a google::protobuf::Type, returns the set of all required fields.

static bool IsIPv4Addr(const std::string& _str) { struct in_addr v4_addr= {0}; return socket_inet_pton(AF_INET, _str.c_str(), &v4_addr)==0; //1 for su

Byte offset of the hasbits array.

Return true if current Tbl pointer is within state0 range Note that unsigned compare checks both ends of range simultaneously

Implementation

Overridables

Internal helper to delete all elements and deallocate the storage. If Element has a trivial destructor (for example, if it's a fundamental type, like

TODO(skarvaje): Replace FieldDescriptor by implementing IsTypePackable() using tech Field.

Returns true if the given unicode code point cp is a valid unicode code point (i.e. in the range 0 <= cp <= kMaxCodePoint).

Windows support

Use LockBuffer/UnlockBuffer to turn refcounting off

Used in the implementation of parsing. Caller should take the ownership iff arena_ is NULL.

See Closure.