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Optional.ofNullable

Sumit Rawal answered on May 15, 2023 Popularity 8/10 Helpfulness 2/10

answer Optional.ofNullable

Optional.ofNullable

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@Test
    public void initializeOptional_optionalOfNullable() {
        Optional<String> helloWorldOptional = Optional.ofNullable("Hello, world");
        assert helloWorldOptional.isPresent();
        assert "Hello, world".equals(helloWorldOptional.get());
    }

Popularity 8/10 Helpfulness 2/10 Language java

Source: Grepper

Tags: java

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Contributed on May 15 2023

Sumit Rawal

0 Answers Avg Quality 2/10

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