April 2019
Intermediate to advanced
360 pages
9h 17m
English
Content preview from Hands-On Design Patterns with Java
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Power-related methods
Two methods are required to manage power—powerOn() and powerOff():
// Method to turn power onpublic void powerOn() { poweredOn = true;}// Method to turn power offpublic void powerOff() { poweredOn = false;}
The preceding methods serves a toggles for the poweredOn variable.
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