class Concurrent::AtomicBoolean
@!macro [attach] atomic_boolean
A boolean value that can be updated atomically. Reads and writes to an atomic
boolean and thread-safe and guaranteed to succeed. Reads and writes may block
briefly but no explicit locking is required.
@!macro thread_safe_variable_comparison
Testing with ruby 2.1.2
Testing with Concurrent::MutexAtomicBoolean...
2.790000 0.000000 2.790000 ( 2.791454)
Testing with Concurrent::CAtomicBoolean...
0.740000 0.000000 0.740000 ( 0.740206)
Testing with jruby 1.9.3
Testing with Concurrent::MutexAtomicBoolean...
5.240000 2.520000 7.760000 ( 3.683000)
Testing with Concurrent::JavaAtomicBoolean...
3.340000 0.010000 3.350000 ( 0.855000)
@see http://docs.oracle.com/javase/7/docs/api/java/util/concurrent/atomic/AtomicBoolean.html java.util.concurrent.atomic.AtomicBoolean
@!macro atomic_boolean_public_api
Public Instance Methods
to_s()
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@return [String] Short string representation.
# File lib/concurrent/atomic/atomic_boolean.rb, line 116 def to_s format '<#%s:0x%x value:%s>', self.class, object_id << 1, value end
Also aliased as: inspect