Sha256: 4781b6956357d606055217c4acf5edcd37ee6830bab9908cdf2fe745788285a7
Contents?: true
Size: 752 Bytes
Versions: 8
Compression:
Stored size: 752 Bytes
Contents
require 'lib/arrayfields'
STDOUT.sync = true
n = Integer((ARGV.shift or (2 ** 16)))
#
# hash mem usage - around 13016 on my machine
#
fork do
a = []
n.times do
a << {'a' => 0, 'b' => 1, 'c' => 2}
end
puts "pid <#{ Process.pid }>"
print "run top to examine mem usage of <#{ n }> hashes (enter when done) >"
STDIN.gets
end
Process.wait
#
# arrayfields mem usage - around 8752 on my machine
#
fork do
fields = %w( a b c )
a = []
n.times do
t = [0,1,2]
t.fields = fields
t.extend ArrayFields
a << [0,1,2]
end
puts "pid <#{ Process.pid }>"
print "run top to examine mem usage of <#{ n }> extended arrays (enter when done) >"
STDIN.gets
end
Process.wait
Version data entries
8 entries across 8 versions & 1 rubygems