class Queue
@private
Public Instance Methods
pop_or_nil()
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Return next queue item or nil
# File lib/xrbp/core_ext.rb, line 17 def pop_or_nil begin pop(true) rescue nil end end
@private
Return next queue item or nil
# File lib/xrbp/core_ext.rb, line 17 def pop_or_nil begin pop(true) rescue nil end end