method

try_lock

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try_lock() public

Attempts to obtain the lock and returns immediately. Returns true if the lock was granted.

# File lib/thread.rb, line 78
  def try_lock
    result = false
    Thread.critical = true
    unless @locked
      @locked = true
      result = true
    end
    Thread.critical = false
    result
  end

try_lock

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