Java List Create createList(Class elementClass)

Description

Uses java generics to create a new ArrayList that can contain elements of the specified elementClass.

License

Open Source License

Parameter

Parameter	Description
T	Generic type parameter
elementClass	The class of T

Return

A new ArrayList that can contain elements of class elementClass.

Declaration

public static <T> List<T> createList(Class<T> elementClass) 

Method Source Code

//package com.java2s;

import java.util.ArrayList;

import java.util.List;

public class Main {
    /**/* ww w. ja  va  2 s  . co m*/
     * Uses java generics to create a new ArrayList that can contain elements of the specified
     * elementClass. Calling a method appears to be the easiest way to achieve this.
     *
     * @param <T> Generic type parameter
     * @param elementClass The class of T
     * @return A new ArrayList that can contain elements of class elementClass.
     */
    public static <T> List<T> createList(Class<T> elementClass) {
        return new ArrayList<T>();
    }
}

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