Requests::has_capabilities()
Method: Checks to see if we have a transport for the capabilities requested.
Source: wp-includes/Requests/src/Requests.php:290
Session::get()
Method: Send a GET request
Source: wp-includes/Requests/src/Session.php:158
Fsockopen::test()
Method: Self-test whether the transport can be used.
Source: wp-includes/Requests/src/Transport/Fsockopen.php:504
Curl
Class: cURL HTTP transport
Source: wp-includes/Requests/src/Transport/Curl.php:25
Exception::getData()
Method: Gives any relevant data
Source: wp-includes/Requests/src/Exception.php:63
Curl::__construct()
Method: Constructor
Source: wp-includes/Requests/src/Transport/Curl.php:102
Headers
Class: Case-insensitive dictionary, suitable for HTTP headers
Source: wp-includes/Requests/src/Response/Headers.php:20
Curl::__destruct()
Method: Destructor
Source: wp-includes/Requests/src/Transport/Curl.php:127
Headers::offsetGet()
Method: Get the given header
Source: wp-includes/Requests/src/Response/Headers.php:33
Curl::request()
Method: Perform a request
Source: wp-includes/Requests/src/Transport/Curl.php:148