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Advantages of anynomous events.

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chriseth 2019-05-20 15:06:41 +02:00
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commit 20f3ab5961
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docs/contracts/events.rst
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@ -59,7 +59,9 @@ logs that match a topic with a certain address value:
The hash of the signature of the event is one of the topics, except if you
declared the event with the ``anonymous`` specifier. This means that it is
not possible to filter for specific anonymous events by name.
not possible to filter for specific anonymous events by name, you can
only filter by the contract address. The advantage of anonymous events
is that they are cheaper to deploy and call.
::