XrdSsiResource Class Reference

#include <XrdSsiResource.hh>

Inheritance diagram for XrdSsiResource:

Collaboration diagram for XrdSsiResource:

Public Types
enum	Affinity {   Default , None , Weak , Strong ,   Strict }

Public Member Functions
	XrdSsiResource (std::string rname, std::string havoid="", std::string ruser="", std::string rinfo="", uint32_t ropts=0, Affinity raff=Default)
	‍Discard cached resource if it exists
	~XrdSsiResource ()
	Destructor.

Public Attributes
std::string	rName
	-> Name of the resource to be used
std::string	rUser
	-> Name of the resource user (nil if anonymous)
std::string	rInfo
	-> Additional information in CGI format
std::string	hAvoid
	-> Comma separated list of hosts to avoid
XrdSsiEntity *	client
	-> Pointer to client identification (server-side)
Affinity	affinity
	Resource affinity.
uint32_t	rOpts
	Resource options. One or more of he following:

Static Public Attributes
static const uint32_t	Reusable = 1
static const uint32_t	Discard = 2
	‍Resource context may be cached and reused

Member Enumeration Documentation

Affinity

enum XrdSsiResource::Affinity

Enumerator
Default	Use configured affinity.
None	Resource has no affinity, any endpoint will do.
Weak	Use resource on same node if possible, don't wait.
Strong	Use resource on same node even if wait required.
Strict	Always use same node for resource no matter what.

Constructor & Destructor Documentation

XrdSsiResource()

XrdSsiResource::XrdSsiResource ( std::string  rname, std::string  havoid = "", std::string  ruser = "", std::string  rinfo = "", uint32_t  ropts = 0, Affinity  raff = Default  )

inline

‍Discard cached resource if it exists

Constructor

Parameters

rname	the name of the resource. If using directory notation (i.e. slash separated names); duplicate slashes and dot-slashes are compressed out.
havoid	if not null then points to a comma separated list of hostnames to avoid when finding the resource. This argument is only meaningful client-side.
ruser	the name of the resource user. If nil the user is anonymous (unnamed). By default, all resources share the TCP connection to any endpoint. Different users have separate connections only if so requested vis the newConn option (see options above).
rinfo	additional information to be passed to the endpoint that that provides the resource. The string should be in cgi format (e.g. var=val&var2=val2&....).
raff	resource affinity (see Affinity enum).
ropts	resource handling options (see individual options)

~XrdSsiResource()

XrdSsiResource::~XrdSsiResource ( )

inline

Destructor.

Member Data Documentation

affinity

Affinity XrdSsiResource::affinity

Resource affinity.

client

XrdSsiEntity* XrdSsiResource::client

-> Pointer to client identification (server-side)

Discard

const uint32_t XrdSsiResource::Discard = 2

static

‍Resource context may be cached and reused

hAvoid

std::string XrdSsiResource::hAvoid

-> Comma separated list of hosts to avoid

Reusable

const uint32_t XrdSsiResource::Reusable = 1

static

rInfo

std::string XrdSsiResource::rInfo

-> Additional information in CGI format

rName

std::string XrdSsiResource::rName

-> Name of the resource to be used

rOpts

uint32_t XrdSsiResource::rOpts

Resource options. One or more of he following:

rUser

std::string XrdSsiResource::rUser

-> Name of the resource user (nil if anonymous)

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

• XrdSsiResource.hh