top(n = 0) Instance Public methods Returns the n number of frames on the call stack from the last frame initialized. Raises FrameUnderflow if there are no frames in the given stack range.

bottom(n = 0) Instance Public methods Returns the n number of frames on the call stack from the first frame initialized. Raises FrameOverflow if there are no frames in the given stack range.

top(n = 0) Class Public methods Convenience method for #top

sender() Class Public methods Returns the binding context of the caller from the last frame initialized

new() Class Public methods Creates a new stack frame

bottom(n = 0) Class Public methods Convenience method for #bottom

gets() Instance Public methods Reads the next line from this input method. See IO#gets for more information.

eof?() Instance Public methods Whether the end of this input method has been reached, returns true if there is no more data to read. See IO#eof? for more information.

encoding() Instance Public methods The external encoding for standard input.

new(file) Class Public methods Creates a new input method object