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A get house accessor is used to return the assets price, plus a set house accessor is accustomed to assign a whole new price.
You may insert any restrictive accessibility modifier to possibly the set or get accessors. Any access modifier you spot on the person accessor must be more confined as opposed to access modifier on the assets definition.
The two the get as well as set accessor is usually applied as expression-bodied users. In this case, the get and set search phrases has to be current. The next instance illustrates using expression system definitions for the two accessors. The return key word isn't really utilised Along with the get accessor.
At times, you'll want to initialize a property to a price in addition to the default for its kind. C# allows that by location a worth once the closing brace with the assets.
To make a SaleItem, you need to set both equally the Identify and Value properties applying item initializers, as proven in the subsequent code:
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You may carry out these properties as expression-bodied associates. Expression entire body definitions include the => image accompanied by the expression to assign to or retrieve within the home.
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Precise initialization is most beneficial for go through-only properties, as you'll see later on in this post.
House accessors generally encompass one-line statements that just assign or return the result of an expression.
The instance over employs the string interpolation element to build the formatted string for the full identify.
The previous case in point is often simplified by using a throw expression as A part of the property setter validation:
You could possibly desire the First worth for that FirstName assets to become the vacant string as an alternative to null. You would specify that as proven under:
The house definition revealed over is a go through-write residence. Notice the keyword value during the established accessor. The established accessor always has a single parameter named price. The get properties accessor ought to return a value that is definitely convertible to the kind of the assets (string in this example).