Client Initialization. 

// Transport provides reading and writing of byte buffers.
std::shared_ptr<TTransport> socket (new TSocket (SERVER_ADDR, SERVER_PORT));

// Buffered transport is a wrapper for another transport object.
std::shared_ptr<TTransport> transport (new TBufferedTransport (socket));

// Protocol provides reading and writing of individual types on top of transport.
std::shared_ptr<TProtocol> protocol (new TBinaryProtocol (transport));

Method Call. 

std::shared_ptr<ExampleClient> client (new ExampleClient (protocol));
client->printString ("Hello from Thrift in C++ !");