delete(key)
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def delete(key)
@mutex.synchronize{ @storage.delete(key) }
end
fetch(key, defval)
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def fetch(key, defval)
@mutex.synchronize{ @storage.fetch(key, defval) }
end
get(key)
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def get(key)
@mutex.synchronize{ @storage.get(key) }
end
implementation()
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def implementation
@storage
end
load()
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def load
@mutex.synchronize do
@storage.load
end
end
put(key, value)
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def put(key, value)
@mutex.synchronize{ @storage.put(key, value) }
end
save()
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def save
@mutex.synchronize do
@storage.save
end
end
synchronized?()
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def synchronized?
true
end
update(key, &block)
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def update(key, &block)
@mutex.synchronize do
v = block.call(@storage.get(key))
@storage.put(key, v)
v
end
end