* Get the begin iterator to the results. * * @return iterator */

* Cleanup some raw scraped html: remove superfluous * whitespace, avoid too long lines. * * @param unclean * * @return cleaned up string.

* Gets the value of the Content-Description for this mime part * if it exists, or nullopt otherwise. * * @return string or nullopt */

* Gets the content encoding of the mime part. * * @return the content encoding */

* Gets the value of the Content-Id for this mime part * if it exists, or nullopt otherwise. * * @return string or nullopt */

* Gets the value of the Content-Location for this mime part if it * exists, or nullopt otherwise. * * @return string or nullopt */

* Gets the value of the Content-Md5 header for this mime part * if it exists, or nullopt otherwise. * * @return string or nullopt */

* Count new lines in string. * * @param s string * * @return number of newlines */

* get the message date/time (the Date: field) as time_t * * @return message date/time or 0 in case of error or if there * is no such header. *

* Get the a sortable date str for the document (message) the iterator * is pointing at. pointing at, or Nothing. This (encoded) string * has the s

Dummy implementation

* Get the doc-id for this document * * @return the docid */

* Get the Xapian::Document this iterator is pointing at, * or an empty document when looking at end(). * * @return a document */

* Is the base empty? * * @return true or false */

* Are there no contacts? * * @return true or false */

* @return whether the labels map is non-empty */

* Get the error number (e.g. for reporting to mu4e) for some error. * * @param c error code * * @return the error number */

* Invoke function for each key/value pair. Do not call * @this from each_func(). * * @param func a function */

* Invoke function for each key/value pair. This is called with the lock * held, so do not call functions on @this is each_func(). * * @param eac

* Get a string representation of Flags for fmt * * @param flags flags * * @return string as a sequence of message-flag shortcuts */

* Gather thread ids from this match. * * @param doc the document (message) * */

* Get the number of Id values. * * @return the number. */

* Are we inside a transaction? * * @return true or false */

* Add a label occurrence to the cache * * @param label some label */