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mustmodify/object_check.rb

Last active February 19, 2019 02:37
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object_check.rb
require 'allocation_stats'
stats = AllocationStats.trace { x = 'stuff'; String.new(x) }
puts stats.allocations(alias_paths: true).to_text
puts
stats2 = AllocationStats.trace { String.new("stuff")}
puts stats2.allocations(alias_paths: true).to_text
puts
stats3 = AllocationStats.trace { x = "stuff" }
puts stats3.allocations(alias_paths: true).to_text
Raw
output
jw@logopolis:/projects/saw/castle$ ruby object_check.rb
sourcefile sourceline class_path method_id memsize class
--------------- ---------- ---------- --------- ------- ------
object_check.rb 3 Class new 40 String
object_check.rb 3 40 String
sourcefile sourceline class_path method_id memsize class
--------------- ---------- ---------- --------- ------- ------
object_check.rb 6 Class new 40 String
object_check.rb 6 40 String
sourcefile sourceline class_path method_id memsize class
--------------- ---------- ---------- --------- ------- ------
object_check.rb 9 40 String
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