current_configinfo(win, slot=nil) Class Public methods

forget() Instance Public methods

dbm.each_key {|key| block} â self Instance Public methods Calls the block once for each key string in the database. Returns self.

element_closest(x, y, var, *args) Instance Public methods

split(line) Class Public methods Alias for: shellsplit

destroy_session(env, sid, options) Instance Public methods Remove a session from the cache.

identity(n) Class Public methods Creates an n by n identity matrix. Matrix.identity(2) => 1 0 0 1 unit I

new(view) Class Public methods

pointer() Instance Public methods Returns the byte position of the scan pointer. In the 'reset' position, this value is zero. In the 'terminated' position (i.e. the string is exhausted), this value is the bytesize of the string. In short, it's a 0-based index into bytes of the string. s = StringScanner.new('test string') s.pos # -> 0 s.scan_until /str/ # -> "test str" s.pos # -> 8 s.terminate # -> #<StringScanner fin> s.pos

base_label() Instance Public methods Returns the base label of this frame. Usually same as label, without decoration.