url Class Reference

#include <url.hpp>

Inheritance diagram for url:

Public Member Functions
	url ()
	url (const char *name)
	url (string name)
	url (string dir, string name)
bool	operator== (url u)
bool	operator!= (url u)
url	operator[] (int i)
string	label ()
string	protocol ()

Private Member Functions
	CONCRETE (url)
	url (url_tree t)

Friends
url	as_url (url_tree t)

Detailed Description

Definition at line 37 of file url.hpp.

Constructor & Destructor Documentation

url() [1/5]

url::url ( url_tree t )

inlineprivate

Definition at line 41 of file url.hpp.

: rep (tm_new<url_rep> (t)) {}

url() [2/5]

url::url

(

)

Definition at line 60 of file url.cpp.

: rep (tm_new<url_rep> (url_tuple ("none"))) {}

url() [3/5]

url::url

(

const char *

name

)

Definition at line 61 of file url.cpp.

: rep (tm_new<url_rep> (url_system (name)->t)) {}

url() [4/5]

url::url

(

string

name

)

Definition at line 62 of file url.cpp.

: rep (tm_new<url_rep> (url_system (name)->t)) {}

url() [5/5]

url::url	(	string	dir,
		string	name )

Definition at line 63 of file url.cpp.

    : rep (tm_new<url_rep> (url_system (path_name, name)->t)) {}

Member Function Documentation

CONCRETE()

url::CONCRETE ( url )

private

operator==()

bool url::operator== ( url u )

inline

Definition at line 48 of file url.hpp.

{ return rep->t == u->t; }

operator!=()

bool url::operator!= ( url u )

inline

Definition at line 49 of file url.hpp.

{ return rep->t != u->t; }

operator[]()

url url::operator[] ( int i )

inline

Definition at line 50 of file url.hpp.

{ return url (rep->t[i]); }

label()

string url::label ( )

inline

Definition at line 51 of file url.hpp.

                         {
    if (is_atomic (rep->t)) return string ("");
    else return to_string (rep->t[0]);
  };

protocol()

string url::protocol

(

)

Definition at line 67 of file url.cpp.

               {
  string url_label= this->label ();
  if (url_label == "root") {
    return rep->t[1]->label;
  }
  else if (url_label == "concat") {
    return as_url (rep->t[1]).protocol ();
  }
  else if (url_label == "or") {
    // For mutiple urls, the protocol must be consistent
    // otherwise, it is in empty protocol
    string p1= as_url (rep->t[1]).protocol ();
    if (p1 == "") return ""; // if empty protocol, return empty protocol fast
 
    string p2= as_url (rep->t[2]).protocol ();
    if (p1 == p2) return p1;
    else return ""; // if the protocol does not match, return empty protocol
  }
  else {
    return "default";
  }
}

Friends And Related Symbol Documentation

as_url

url as_url ( url_tree t )

friend

Definition at line 61 of file url.hpp.

                    {
  return url (t);
}

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

• url.hpp
• url.cpp