class CoopAl::Trace
Attributes
stream[W]
tracing[W]
Public Class Methods
new()
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# File lib/coop_al/trace.rb, line 12 def initialize @tracing = false @stream = STDOUT end
Public Instance Methods
error(s)
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# File lib/coop_al/trace.rb, line 25 def error(s) @stream.puts("[ERROR] #{s}") if @tracing end
info(s)
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# File lib/coop_al/trace.rb, line 17 def info(s) @stream.puts(s) if @tracing end
warn(s)
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# File lib/coop_al/trace.rb, line 21 def warn(s) @stream.puts("[WARNING] #{s}") if @tracing end