public TYPE_1 METHOD_1 ( java.lang.CharSequence VAR_1 , int start , int end ) { return append ( VAR_1 , start , end ) . append ( "\n" ) ; } 

public TYPE_1 METHOD_1 ( java.lang.CharSequence VAR_1 , int start , int end ) { append ( VAR_1 , start , end ) ; stringBuilder.append ( "\n" ) ; return this ; } 
