Singleton: Difference between revisions
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document.write( (new Singleton()).get() );</lang> |
document.write( (new Singleton()).get() );</lang> |
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=={{header|Kotlin}}== |
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Kotlin has built-in support for singletons via object declarations. To refer to the singleton, we simply use its name which can be any valid identifier other than a keyword: |
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<lang scala>// version 1.1.1 |
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object Singleton { |
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fun speak() = println("I am a singleton") |
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} |
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fun main(args: Array<String>) { |
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Singleton.speak() |
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}</lang> |
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{{out}} |
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<pre> |
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I am a singleton |
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</pre> |
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=={{header|Lasso}}== |
=={{header|Lasso}}== |
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