method

thread_variables

v4.2.1 - Show latest stable - 0 notes - Class: Thread

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What's this?

thread_variables() public

Returns an array of the names of the thread-local variables (as Symbols).

thr = Thread.new do
  Thread.current.thread_variable_set(:cat, 'meow')
  Thread.current.thread_variable_set("dog", 'woof')
end
thr.join               # => #<Thread:0x401b3f10 dead>
thr.thread_variables   # => [:dog, :cat]

Note that these are not fiber local variables. Please see Thread#thread_variable_get for more details.

Show source

# File activesupport/lib/active_support/core_ext/thread.rb, line 47
  def thread_variables
    _locals.keys
  end

thread_variables

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