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

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: This method returns the query string of a uri
- !ruby/struct:SM::Flow::P 
  body: "Input: the uri"
- !ruby/struct:SM::Flow::P 
  body: "Output: the query string. returns nil if no query string"
full_name: URI#get_query_string
is_singleton: false
name: get_query_string
params: (uri)
visibility: public
