--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: This method retrieves the public identifier identifying the document's DTD.
- !ruby/struct:SM::Flow::P 
  body: Method contributed by Henrik Martensson
full_name: REXML::DocType#public
is_singleton: false
name: public
params: ()
visibility: public