/super-csv/src/main/java/org/supercsv/prefs/CsvPreference.java
this.commentMatcher = null.commentMatcher;
this.commentMatcher = builder.commentMatcher;
private CsvPreference(Builder builder) { this.quoteChar = builder.quoteChar; this.delimiterChar = builder.delimiterChar; this.endOfLineSymbols = builder.endOfLineSymbols; this.surroundingSpacesNeedQuotes = builder.surroundingSpacesNeedQuotes; this.ignoreEmptyLines = builder.ignoreEmptyLines; <extra_id_0> this.encoder = builder.encoder; this.quoteMode = builder.quoteMode; this.maxLinesPerRow = builder.maxLinesPerRow; this.emptyColumnParsing = builder.emptyColumnParsing; this.quoteEscapeChar = builder.quoteEscapeChar; }