Java IO Tutorial - Java CharBuffer.hasArray()

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Syntax

CharBuffer.hasArray() has the following syntax.

public final boolean hasArray()

Example

In the following code shows how to use CharBuffer.hasArray() method.

import java.nio.CharBuffer;
/*ww  w.  java 2 s  .c  o  m*/
public class Main {
  public static void main(String[] args) {
    CharBuffer cb1 = CharBuffer.allocate(50);
    cb1.append("java2s.com");
    cb1.rewind();

    System.out.println(cb1.hasArray());
  }
}

The code above generates the following result.

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