in src/main/java/com/spotify/logging/LoggingSupport.java [64:85]
public Ident(final int version, final Object... identData) {
final StringBuilder buf = new StringBuilder();
if (version != 0) {
buf.append(version).append(':');
}
buf.append('[');
boolean first = true;
for (final Object part : identData) {
if (!first) {
buf.append('\t');
} else {
first = false;
}
appendEscaped(part, buf);
}
buf.append(']');
this.ident = buf.toString();
}