Home Contents | # resolver:result | Rawio | Core4 Lua Event System

## SYNOPSIS

function resolver:result(question, success, result_or_error) ... end

## DESCRIPTION

Callback that must be provided by the application.

On completion of a query, successful or not, this method is called. This callback is always called from within event:poll(), even on a cache hit.

The method is called with the arguments:

question | Original string that was to be looked up.
success | true for success, false for failure.
result_or_error | On success, answer to query. On failure, an error message.

## SEE ALSO

rawio.resolver() resolver:resolve()