p.location-badge. exported from angular2/http defined in angular2/src/http/enums.ts (line 55) :markdown All possible states in which a connection can be, based on [States](http://www.w3.org/TR/XMLHttpRequest/#states) from the `XMLHttpRequest` spec, but with an additional "CANCELLED" state. .l-main-section h2 Members .l-sub-section h3 UNSENT :markdown .l-sub-section h3 OPEN :markdown .l-sub-section h3 HEADERS_RECEIVED :markdown .l-sub-section h3 LOADING :markdown .l-sub-section h3 DONE :markdown .l-sub-section h3 CANCELLED :markdown