Example usage for java.lang StringBuffer codePointBefore

Introduction

In this page you can find the example usage for java.lang StringBuffer codePointBefore.

Prototype

@Override
public synchronized int codePointBefore(int index) 

Source Link

Usage

From source file:Main.java

public static void main(String[] arg) {

    StringBuffer buffer = new StringBuffer("from java2s.com");

    System.out.println(buffer.codePointBefore(2));
}

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