ghidra::GhidraCapability Class Reference

Registration point and dispatcher for commands sent to the decompiler. More...

#include <ghidra_process.hh>

Inheritance diagram for ghidra::GhidraCapability:

Public Member Functions
const string &	getName (void) const
	Get the capability name.
Public Member Functions inherited from ghidra::CapabilityPoint
virtual	~CapabilityPoint (void)
	Destructor.
virtual void	initialize (void)=0
	Complete initialization of an extension point. More...

Static Public Member Functions
static int4	readCommand (istream &sin, ostream &out)
	Dispatch a Ghidra command. More...
static void	shutDown (void)
	Release all GhidraCommand resources.
Static Public Member Functions inherited from ghidra::CapabilityPoint
static void	initializeAll (void)
	Finish initialization for all extension points. More...

Protected Attributes
string	name
	Identifier for capability and associated commands.

Static Protected Attributes
static map< string, GhidraCommand * >	commandmap
	The central map from name to Ghidra command.

Additional Inherited Members
Protected Member Functions inherited from ghidra::CapabilityPoint
	CapabilityPoint (void)
	Construct extension capability exactly once. More...

Detailed Description

Registration point and dispatcher for commands sent to the decompiler.

This is the base class for command capabilities (sets of commands). All sets register their commands with a static commandmap. This class provides the method readCommand(), which does the work of parsing a command from the stream and dispatching to the correct GhidraCommand object.

Member Function Documentation

readCommand()

int4 ghidra::GhidraCapability::readCommand ( istream &  sin, ostream &  out  )

static

Dispatch a Ghidra command.

A command is read from the Ghidra client. The matching GhidraCommand object is looked up in the commandmap, and control is handed over to the command, with the i/o streams. The command must be issued following the proper message protocol (see ArchitectureGhidra::readToAnyBurst) or an exception is thrown.

Parameters

sin	is the input stream from the client
out	is the output stream to the client

Returns

the result code of the command

References ghidra::ArchitectureGhidra::readStringStream(), and ghidra::ArchitectureGhidra::readToAnyBurst().

Referenced by getName(), and ghidra::GhidraDecompCapability::initialize().

---

The documentation for this class was generated from the following files:

• ghidra_process.hh
• ghidra_process.cc