Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. In computer programming, lazy initialization is the tactic of delaying the creation of an object, the calculation of a value, or some other expensive process until the first time it is needed. This is typically accomplished by maintaining a flag indicating whether the process has taken place. Each time the desired object is summoned, the flag is tested. If it is ready, it is returned. If not, it is initialized on the spot. See lazy evaluation for a general treatment of this idea. In heavily imperative languages this pattern carries hidden dangers, as does any programming habit that relies on shared state.
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Taschenbuch. Condition: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Please note that the content of this book primarily consists of articlesavailable from Wikipedia or other free sources online. In computerprogramming, lazy initialization is the tactic of delaying the creationof an object, the calculation of a value, or some other expensiveprocess until the first time it is needed. This is typicallyaccomplished by maintaining a flag indicating whether the process hastaken place. Each time the desired object is summoned, the flag istested. If it is ready, it is returned. If not, it is initialized on thespot. See lazy evaluation for a general treatment of this idea. Inheavily imperative languages this pattern carries hidden dangers, asdoes any programming habit that relies on shared state.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 128 pp. Englisch. Seller Inventory # 9786134272117
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