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"WIP" Swift4 exception handling

Source: Internet
Author: User
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Created: 2018/03/24

"Task table" TODO

Exception handling syntax
The occurrence of an exception
Propagation and capture of anomalies
Method of calling out the function that throws the exception
Do-catch
Try? With try!
Will throw the wrong selector function with the try?
Termination processing and Finishing
Access control
Assertion (assertion) and test
Available conditions and pretreatment control
Serialization of instances

"WIP" Swift4 exception handling

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