% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/methods.R
\name{flush.wickra_indicator}
\alias{flush.wickra_indicator}
\title{Flush a resampler's final candle}
\usage{
\method{flush}{wickra_indicator}(con)
}
\arguments{
\item{con}{A \code{wickra_indicator} created by \code{\link[=Resampler]{Resampler()}}.}
}
\value{
A named numeric vector (\code{open}, \code{high}, \code{low}, \code{close}, \code{volume},
\code{timestamp}), or \code{NULL} if nothing is pending.
}
\description{
Emit the final, still-open candle a \code{\link[=Resampler]{Resampler()}} is aggregating (the partial
higher-timeframe bar that no later input has closed yet). Extends the base
generic \code{\link[base:flush]{base::flush()}}.
}
\examples{
r <- Resampler(5)
for (t in 0:6) update(r, 100 + t, 101 + t, 99 + t, 100 + t, 10, t)
flush(r)
}