QueryAttrHandler Class Reference

Inheritance diagram for QueryAttrHandler:

Classes
struct	QueryAttrState

Public Member Functions
QueryAttrHandler &	operator= (const QueryAttrHandler &)=delete
	QueryAttrHandler (const QueryAttrHandler &)=delete
virtual	~QueryAttrHandler ()=default

Static Public Member Functions
static XrdCl::XRootDStatus	query (XrdCl::FileSystem &fs, const std::string &attr, std::chrono::milliseconds timeout, std::string &result)

Private Member Functions
virtual void	HandleResponse (XrdCl::XRootDStatus *status, XrdCl::AnyObject *response) override
	QueryAttrHandler ()

Private Attributes
std::weak_ptr< QueryAttrState >	m_state

Friends
std::unique_ptr< QueryAttrHandler >	std::make_unique ()

Detailed Description

A handler for querying a XrdCl::FileSystem object which is safe to be invoked from an XrdCl callback (that is, we don't need an available callback thread to timeout).

Definition at line 88 of file XrdSource.cc.

Constructor & Destructor Documentation

virtual QueryAttrHandler::~QueryAttrHandler ( )

virtualdefault

QueryAttrHandler::QueryAttrHandler ( const QueryAttrHandler &  )

delete

QueryAttrHandler::QueryAttrHandler ( )

inlineprivate

Definition at line 137 of file XrdSource.cc.

Member Function Documentation

virtual void QueryAttrHandler::HandleResponse ( XrdCl::XRootDStatus *  status, XrdCl::AnyObject *  response  )

inlineoverrideprivatevirtual

Definition at line 140 of file XrdSource.cc.

QueryAttrHandler& QueryAttrHandler::operator= ( const QueryAttrHandler &  )

delete

static XrdCl::XRootDStatus QueryAttrHandler::query ( XrdCl::FileSystem &  fs, const std::string &  attr, std::chrono::milliseconds  timeout, std::string &  result  )

inlinestatic

Definition at line 99 of file XrdSource.cc.

Friends And Related Function Documentation

std::unique_ptr<QueryAttrHandler> std::make_unique ( )

friend

Member Data Documentation

std::weak_ptr<QueryAttrState> QueryAttrHandler::m_state

private

Definition at line 186 of file XrdSource.cc.