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

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Exchange real and effective user IDs and return the new effective user ID. Not available on all platforms.
- !ruby/struct:SM::Flow::VERB 
  body: "   [Process.uid, Process.euid]   #=&gt; [0, 31]\n   Process::UID.re_exchange      #=&gt; 0\n   [Process.uid, Process.euid]   #=&gt; [31, 0]\n"
full_name: Process::UID::re_exchange
is_singleton: true
name: re_exchange
params: |
  Process::UID.re_exchange   => fixnum

visibility: public
