#include <Connection.h>

Public Member Functions
bool	readStandardMessage (std::string &JSONString)

bool	readDelimitedMessage (std::string &JSONString)

void	close ()
	Notify the inbound port to close the connection.

	InboundPort (int In=STDIN_FILENO, JSONStreamStyle StreamStyle=JSONStreamStyle::Standard)

bool	readMessage (std::string &JSONString)

bool	dispatch (llvm::json::Value Message, MessageHandler &Handler)

void	loop (MessageHandler &Handler)

Public Attributes
int	In

JSONStreamStyle	StreamStyle = JSONStreamStyle::Standard

Detailed Description

Definition at line 34 of file Connection.h.

Constructor & Destructor Documentation

◆ InboundPort()

lspserver::InboundPort::InboundPort	(	int	In = STDIN_FILENO,
		JSONStreamStyle	StreamStyle = JSONStreamStyle::Standard )

inline

Definition at line 50 of file Connection.h.

Member Function Documentation

◆ close()

void lspserver::InboundPort::close ( )

inline

Notify the inbound port to close the connection.

Definition at line 48 of file Connection.h.

◆ dispatch()

bool lspserver::InboundPort::dispatch	(	llvm::json::Value	Message,
		MessageHandler &	Handler )

Dispatch messages to on{Notify,Call,Reply} ( Handlers) Return values should be forwarded from Handlers i.e. returns true to keep processing messages, or false to shut down.

Definition at line 104 of file Connection.cpp.

References lspserver::decodeError(), lspserver::elog(), lspserver::Method, lspserver::Object, lspserver::MessageHandler::onCall(), lspserver::MessageHandler::onNotify(), and lspserver::MessageHandler::onReply().

Referenced by loop().

◆ loop()

void lspserver::InboundPort::loop ( MessageHandler & Handler )

Definition at line 261 of file Connection.cpp.

References dispatch(), lspserver::elog(), readMessage(), and lspserver::vlog().

◆ readDelimitedMessage()

bool lspserver::InboundPort::readDelimitedMessage ( std::string & JSONString )

Definition at line 222 of file Connection.cpp.

References In, and lspserver::readLine().

Referenced by readMessage().

◆ readMessage()

bool lspserver::InboundPort::readMessage ( std::string & JSONString )

Read messages specified in LSP standard, and collect standard json string into JSONString. A Language Server Protocol message starts with a set of HTTP headers, delimited by \r
, and terminated by an empty line (\r
).

Definition at line 248 of file Connection.cpp.

References lspserver::Delimited, readDelimitedMessage(), readStandardMessage(), lspserver::Standard, and StreamStyle.

Referenced by loop().