Add some profiling code to track when potentially unnecessary virtual
calls are made in the thrift C++ serialization and deserialization code.
This can be used to help service implementors determine which places in
their code should be updated to use an appropriate thrift template
class.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@1005140 13f79535-47bb-0310-9956-ffa450edef68
Add the ability for Thrift servers to monitor client connections. It is
activated by #including server/TClientInfo.h and creating 1) a
TClientInfoCallHandler passed to the processor with setEventHandler()
and 2) a TClientInforServerHandler passed to the server with
setServerEventHandler().
The result vector, showing active connections, provides client address
and the thrift call it is executing (or last executed), the time
connected, and the number of calls made since connection.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@1005139 13f79535-47bb-0310-9956-ffa450edef68
When the "templates" option is passed to the C++ generator, it now emits
templatized versions of the client and processor. Generated types emit
templatized read() and write() functions.
This allows the generated code to invoke the correct non-virtual
TTransport and TProtocol implementations, resulting in faster
serialization and deserialization.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@1005138 13f79535-47bb-0310-9956-ffa450edef68
Add a virtual function "completed__(bool)" to xxxCobClient that is
called by recv_xxx() after reception of a response (arg = true) or an
exception (arg = false). This allows the TAsyncClient to intercede at
that point, permitting, e.g., the load-balancing of persistent
connections that would otherwise remain bound to a single server.
A new "no_client_completion" flag inhibits generation of this mechanism.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@1005131 13f79535-47bb-0310-9956-ffa450edef68
Changing the order of these calls makes more sense from the perspective
of logical operations. It also simplifies the upcoming stats collection
code. No clients should be affected.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@1005128 13f79535-47bb-0310-9956-ffa450edef68
There are three major parts of this:
1/ New callback-style interfaces for for a few key Thrift components:
TAsyncProcessor for servers and TAsyncChannel for clients.
2/ Concrete implementations of TAsyncChannel and a server for
TAsyncProcessor based on evhttp.
3/ Async-style code generation for C++
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@1005127 13f79535-47bb-0310-9956-ffa450edef68
- Add a TProcessorEventHandler callback interface.
- Add methods to TProcessor to hold an instance of the interface.
- Add code to the compiler to make the processor call callbacks at key points.
- Add an optional processor event handler to the test server.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@1005126 13f79535-47bb-0310-9956-ffa450edef68
Just requires calling get_true_type in the right spot. Because "the
right spot" is under src/parse, get_true_type had to be moed from
t_generator to t_type.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@1004703 13f79535-47bb-0310-9956-ffa450edef68
Forcing all of the functions under src/parse to be defined in header
files is silly and sometimes painful. Createa a "parse.cc" file for
functions that don't belong in header files. To start, move
generate_fingerprint there, because it requires including md5.h.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@1004702 13f79535-47bb-0310-9956-ffa450edef68
This patch removes unnecessary enum value resolution code from all the individual generators. It's been unnecessary since forever ago when we made the compiler force the global resolution of values.
Patch: Christian Lavoie
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@1001966 13f79535-47bb-0310-9956-ffa450edef68
This patch fixes the type mappings to be more sane. It *will* break existing code, but the breakages should be well worth it.
Patch: Christian Lavoie
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@999700 13f79535-47bb-0310-9956-ffa450edef68
This patch makes the bindings compile with pedantic warning levels, and individually declares each required language extension.
Patch: Christian Lavoie
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@998955 13f79535-47bb-0310-9956-ffa450edef68
The recent enum change was causing enums to break if used as constant
values by the C++ generator. The problem was that we were searching for
the fully-qualified constant name (enum_name.VALUE_NAME) in the enum
values. This didn't affect Java because it just uses symbolic names in
the generated code. Fix it by grabbing the base name before doing the
search.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@996610 13f79535-47bb-0310-9956-ffa450edef68
The recent enum change was causing t_enum::get_constant_by_name to fail
in t_const_value::get_integer. This was causing a difficult-to-debug
segfault. Check for failure and throw an exeception.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@996609 13f79535-47bb-0310-9956-ffa450edef68
This patch causes the underlying ByteBuffer that backs a binary field to be hidden behind a default accessor that provides a byte[] interface. This should allow users who skipped 0.4 to update their generated code without breaking any of their other code. A new accessor has been added that allows a way down to the underlying ByteBuffer for those experts who want to take advantage.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@996579 13f79535-47bb-0310-9956-ffa450edef68
This patch makes it illegal to refer to enum values by just their names in the IDL. Now, you must also provide the enum type's name as well.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@996320 13f79535-47bb-0310-9956-ffa450edef68
Most of the other Thrift languages either have enum values that are
scoped to the type or emulate enums in that way. Now C++ does the same
by default. "enum Foo" in a .thrift file will be generated as Foo::type
so the values can be called Foo::value1, etc. The "pure_enums" compiler
option restores the old behavior.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@996015 13f79535-47bb-0310-9956-ffa450edef68
yywrap is only needed if we need one lexer context to traverse multiple
input files. This feature isn't used by Thrift, so we disable it with
"option noyywrap". With yywrap disabled, there is no need to link to
libfl if flex is the lex implementation used.
With this patch, release tarballs can be built without lex.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@991254 13f79535-47bb-0310-9956-ffa450edef68
- Make AX_BOOST_BASE warn instead of fataling if Boost is not found.
- If Boost is not found, disable compilation of the C++ library.
- Do not use CPPFLAGS or LDFLAGS from Boost when building the compiler.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@991253 13f79535-47bb-0310-9956-ffa450edef68
Previously, the Ruby generated used boost::tokenizer to produce a
vector of namespace components from a dot-delimited namespace string.
We can do this manually with only a slight increase in complexity.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@991251 13f79535-47bb-0310-9956-ffa450edef68
My combined patch for THRIFT-599 was committed, but it is preferable
commit the individual patches to preserve the more detailed log and
blame data. I'll recommit r987018 as a sequence of patches and r988722
as its own rev.
git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@990957 13f79535-47bb-0310-9956-ffa450edef68
