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CharsetDecoder replacement() method in Java with Examples

Last Updated : 27 Jun, 2019
The replacement() method is a built-in method of the java.nio.charset.CharsetDecoder class returns this decoder's replacement value. The replacement value needs to be set inorder to get a valid replacement value. Syntax:
public final Charset replacement()
Parameters: The function does not accepts any parameter. Return Value: The function returns this decoder's replacement value. Below is the implementation of the above function: Program 1:
Output:
CharsetDecoder: sun.nio.cs.ext.ISO2022_CN$Decoder@232204a1
Replacement Value: ?
Program 2:
Output:
CharsetDecoder: sun.nio.cs.ext.DoubleByte$Decoder@232204a1
Replacement Value: ?
Reference: https://docs.oracle.com/javase/9/docs/api/java/nio/charset/CharsetDecoder.html#replacement--
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