Identifies a known URL scheme
enum scheme;
Declared in file <boost/url/scheme.hpp> at line 33
| Name | Description |
|---|---|
| none | Indicates that no scheme is present |
| unknown | Indicates the scheme is not a well-known scheme |
| ftp | File Transfer Protocol (FTP) |
| file | File URI Scheme |
| http | The Hypertext Transfer Protocol URI Scheme |
| https | The Secure Hypertext Transfer Protocol URI Scheme |
| ws | The WebSocket URI Scheme |
| wss | The Secure WebSocket URI Scheme |
FTP is a standard communication protocol used for the transfer of computer files from a server to a client on a computer network.
The File URI Scheme is typically used to retrieve files from within one's own computer.
URLs of this type indicate a resource which is interacted with using the HTTP protocol.
URLs of this type indicate a resource which is interacted with using the Secure HTTP protocol.
URLs of this type indicate a resource which is interacted with using the WebSocket protocol.
URLs of this type indicate a resource which is interacted with using the Secure WebSocket protocol.