document the read method
document the read method

say25/desktop,gengjiawen/desktop,desktop/desktop,artivilla/desktop,gengjiawen/desktop,artivilla/desktop,j-f1/forked-desktop,j-f1/forked-desktop,BugTesterTest/desktops,artivilla/desktop,hjobrien/desktop,hjobrien/desktop,BugTesterTest/desktops,kactus-io/kactus,kactus-io/kactus,gengjiawen/desktop,shiftkey/desktop,shiftkey/desktop,desktop/desktop,hjobrien/desktop,BugTesterTest/desktops,say25/desktop,hjobrien/desktop,j-f1/forked-desktop,BugTesterTest/desktops,kactus-io/kactus,j-f1/forked-desktop,gengjiawen/desktop,say25/desktop,say25/desktop,desktop/desktop,desktop/desktop,shiftkey/desktop,kactus-io/kactus,artivilla/desktop,shiftkey/desktop