XrdCl::FSExecutor Class Reference

Execute queries given as a commandline. More...

#include <XrdClFSExecutor.hh>

Collaboration diagram for XrdCl::FSExecutor:

Public Types
typedef std::vector< std::string >	CommandParams
	Definition of command argument list.
typedef XRootDStatus(*	Command) (FileSystem *fs, Env *env, const CommandParams &args)
	Definition of a command.

Public Member Functions
	FSExecutor (const URL &url, Env *env=0)
	~FSExecutor ()
	Destructor.
bool	AddCommand (const std::string &name, Command command)
XRootDStatus	Execute (const CommandParams &args)
Env *	GetEnv ()
	Get the environment.

Private Types
typedef std::map< std::string, Command >	CommandMap

Private Attributes
FileSystem *	pFS
Env *	pEnv
CommandMap	pCommands

Detailed Description

Execute queries given as a commandline.

Member Typedef Documentation

Command

typedef XRootDStatus(* XrdCl::FSExecutor::Command) (FileSystem *fs, Env *env, const CommandParams &args)

Definition of a command.

CommandMap

typedef std::map<std::string, Command> XrdCl::FSExecutor::CommandMap

private

CommandParams

typedef std::vector<std::string> XrdCl::FSExecutor::CommandParams

Definition of command argument list.

Constructor & Destructor Documentation

FSExecutor()

XrdCl::FSExecutor::FSExecutor	(	const URL &	url,
		Env *	env = 0
	)

Constructor

Parameters

url	the server that the executor should contact
env	execution environment, the executor takes ownership over it

~FSExecutor()

XrdCl::FSExecutor::~FSExecutor

(

)

Destructor.

Member Function Documentation

AddCommand()

bool XrdCl::FSExecutor::AddCommand	(	const std::string &	name,
		Command	command
	)

Add a command to the set of known commands

Parameters

name	name of the command
command	function pointer

Returns

status

Execute()

XRootDStatus XrdCl::FSExecutor::Execute

(

const CommandParams &

args

)

Execute the given commandline

Parameters

args	: arguments for the commandline to be executed, first of which is the command name

Returns

status of the execution

GetEnv()

Env * XrdCl::FSExecutor::GetEnv ( )

inline

Get the environment.

References pEnv.

Member Data Documentation

pCommands

CommandMap XrdCl::FSExecutor::pCommands

private

pEnv

Env* XrdCl::FSExecutor::pEnv

private

Referenced by GetEnv().

pFS

FileSystem* XrdCl::FSExecutor::pFS

private

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

• XrdClFSExecutor.hh