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

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Adds <em>aProc</em> as a finalizer, to be called after <em>obj</em> was destroyed.
full_name: ObjectSpace::define_finalizer
is_singleton: true
name: define_finalizer
params: |
  ObjectSpace.define_finalizer(obj, aProc=proc())

visibility: public