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java "->"

Friendly Finch answered on March 31, 2020 Popularity 10/10 Helpfulness 2/10

answer java "->"

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java "->"

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interface LambdaFunction {
    void call();
}
class FirstLambda {
    public static void main(String []args) {
        LambdaFunction lambdaFunction = () -> System.out.println("Hello world");
        lambdaFunction.call();
    }
}

Popularity 10/10 Helpfulness 2/10 Language java

Source: dzone.com

Tags: java

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Contributed on Mar 31 2020

Friendly Finch

0 Answers Avg Quality 2/10

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java "->"

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Runnable r = ()-> System.out.print("Run method");

// is equivalent to

Runnable r = new Runnable() {
            @Override
            public void run() {
                System.out.print("Run method");
            }
        };

Popularity 10/10 Helpfulness 1/10 Language java

Source: stackoverflow.com

Tags: java

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Contributed on Mar 31 2020

Friendly Finch

0 Answers Avg Quality 2/10

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