rest-assured/src/main/java/io/restassured/config/DecoderConfig.java
@SuppressWarnings("UnusedDeclaration")
    public DecoderConfig defaultContentCharset(String charset) {
        return new DecoderConfig(charset, useNoWrapForInflateDecoding, true, contentDecoders, contentTypeToDefaultCharset);
    }
@SuppressWarnings("UnusedDeclaration")
    public DecoderConfig defaultContentCharset(String charset) {
        return new DecoderConfig(charset, useNoWrapForInflateDecoding, true, contentDecoders, contentTypeToDefaultCharset);
    }
@ SuppressWarnings ( "UnusedDeclaration" ) public DecoderConfig defaultContentCharset ( String charset ) { return new DecoderConfig ( charset , useNoWrapForInflateDecoding , true , contentDecoders , contentTypeToDefaultCharset ) ; }
Specify the default charset of the content in the response that's assumed if no charset is explicitly specified in the response.

@param charset The expected charset
@return A new instance of the DecoderConfig.
Specify the default charset of the content in the response that s assumed if no charset is explicitly specified in the response .