Example usage for java.io PushbackReader markSupported

Introduction

In this page you can find the example usage for java.io PushbackReader markSupported.

Prototype

public boolean markSupported() 

Source Link

Document

Tells whether this stream supports the mark() operation, which it does not.

Usage

From source file:Main.java

public static void main(String[] args) {

    String s = "from java2s.com";

    StringReader sr = new StringReader(s);

    PushbackReader pr = new PushbackReader(sr, 20);

    try {// w ww .j  a v a  2  s  . c om
        for (int i = 0; i < 5; i++) {
            char c = (char) pr.read();
            System.out.println(c);
        }
        System.out.println("" + pr.markSupported());

        pr.close();

    } catch (IOException ex) {
        ex.printStackTrace();
    }
}

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