Say I've got
str = IO.read("testfile_for_using_file_open")
how can Idetermone what class this object belongs to?
···
--
John Maclean
MSc (DIC)
07739 171 531
Say I've got
str = IO.read("testfile_for_using_file_open")
how can Idetermone what class this object belongs to?
--
John Maclean
MSc (DIC)
07739 171 531
str.class
Hope that helps.
James Edward Gray II
On Feb 1, 2006, at 10:13 AM, John Maclean wrote:
Say I've got
str = IO.read("testfile_for_using_file_open")
how can Idetermone what class this object belongs to?
Which object?
-austin
On 01/02/06, John Maclean <info@jayeola.org> wrote:
Say I've got
str = IO.read("testfile_for_using_file_open")
how can Idetermone what class this object belongs to?
--
Austin Ziegler * halostatue@gmail.com
* Alternate: austin@halostatue.ca
John Maclean wrote:
Say I've got
str = IO.read("testfile_for_using_file_open")
how can Idetermone what class this object belongs to?
puts str.class
--
Posted via http://www.ruby-forum.com/\.
Thanks chaps! I must say that I am impressed with the speedy reply:)
On
Thu, 2 Feb 2006 01:13:56 +0900 John Maclean <info@jayeola.org> wrote:
Say I've got
str = IO.read("testfile_for_using_file_open")
how can Idetermone what class this object belongs to?
--
John Maclean
MSc (DIC)
07739 171 531
John Maclean wrote:
Say I've got
str = IO.read("testfile_for_using_file_open")
how can Idetermone what class this object belongs to?
str is of class String.
robert
John Maclean wrote:
Say I've got str = IO.read("testfile_for_using_file_open")
how can Idetermone what class this object belongs to?
John, you can use the Object#class method.
In your case:
str.class
Use "ri class" for more info.
Cheers,
Antonio
--
Antonio Cangiano
My Ruby blog: http://www.antoniocangiano.com