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Is Lazy thread safe?
By default, Lazy objects are thread-safe. That is, if the constructor does not specify the kind of thread safety, the Lazy objects it creates are thread-safe. The following example shows that the same Lazy instance has the same value for three separate threads.
When should I use Lazy T?
Use lazy initialization to defer the creation of a large or resource-intensive object, or the execution of a resource-intensive task, particularly when such creation or execution might not occur during the lifetime of the program. To prepare for lazy initialization, you create an instance of Lazy.
How do you lazy initialize Kotlin?
lazy() is a function that takes a lambda and returns an instance of Lazy which can serve as a delegate for implementing a lazy property: the first call to get() executes the lambda passed to lazy() and remembers the result, subsequent calls to get() simply return the remembered result.
What is lazy <> in C#?
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Lazy initialization is a technique that defers the creation of an object until the first time it is needed. In other words, initialization of the object happens only on demand. Note that the terms lazy initialization and lazy instantiation mean the same thing—they can be used interchangeably.
What is a lazy string?
A lazy string is an object that behaves almost exactly like a string but where the value is not computed until needed. To define a lazy string you specify a function that produces a string together with the appropriate arguments for that function. Checks if the given object is a lazy string.
What is a lazy type?
A lazy type is a type whose structure and behavior dynamically adapt themselves to the available data at the instance level. A lazy type includes a set of attributes and a set of methods, as usual in object-oriented programming.
What is the use of lazy keyword in Kotlin?
Lazy is mainly used when you want to access some read-only property because the same object is accessed throughout.
Are Kotlin objects lazy?
We can see that using the lazy initialization pattern in Java is quite cumbersome. We need to write a lot of boilerplate code to achieve our goal. Luckily, the Kotlin language has built-in support for lazy initialization.
What is lazy loading in C#?
Object on Demand is also called Lazy loading pattern, Lazy loading delays the initialization of object. This is a new feature of C# 4.0 and can be used when we are working with large objects when it is not in use. For avoiding the situation you can use the Lazy Loading Pattern.
Which is the best synonym for the word lazy?
The lazy giant was sprawling on the most comfortable of the sofas; the pair were alone in the dainty little drawing-room. The lower class were idle and lazy, and willing to serve any sovereign who appealed to them by ostentation. Sprawling was lazy and wore out sofas, and little boys were not expected to talk.
Are there any nonsurgical treatments for lazy eye?
Nonsurgical treatments: There are several nonsurgical approaches to treating lazy eye. If amblyopia is due to an underlying refractive error, then the child will receive a prescription for glasses, so the affected eye can get used to seeing the world more clearly, which can improve its overall function.
Is it your job to motivate lazy coworkers?
It’s not your job to motivate or police your coworkers. If it were, you would be their boss. But if you have a lazy coworker it can be a drag on your department or a team project—and in large and small ways, a coworker’s laziness can grate on you and affect your work life for the worse.
Can a lazy eye cause blindness in both eyes?
It is the most common cause of partial or total blindness in one eye in the U.S. Lazy eye rarely affects both eyes. Although lazy eye can result in partial blindness, which impacts the overall quality of life, diagnosing it early is fairly simple.