java generic array

Crowded Caterpillar answered on April 10, 2021 Popularity 9/10 Helpfulness 2/10

answer java generic array

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java generic array

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public class GenSet<E> {

    private E[] a;

    public GenSet(Class<E> c, int s) {
        // Use Array native method to create array
        // of a type only known at run time
        @SuppressWarnings("unchecked")
        final E[] a = (E[]) Array.newInstance(c, s);
        this.a = a;
    }

    E get(int i) {
        return a[i];
    }
}

Popularity 9/10 Helpfulness 2/10 Language java

Source: w3programmers.org

Tags: java

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Contributed on Mar 27 2022

Crowded Caterpillar

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java generic array

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public <T> T[] getArray(int size) {
    T[] genericArray = (T[]) new Object[size];
    return genericArray;
}

Popularity 10/10 Helpfulness 6/10 Language java

Source: www.baeldung.com

Tags: java

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Contributed on Apr 10 2021

Mosel Grepper

0 Answers Avg Quality 2/10

generic array creation java

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-2

Node<T>[] arr = new Node[0];

Popularity 10/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: creation creatio

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Contributed on May 10 2021

drinktoomuchcoffeeandthinkofyouoften

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java generic array

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