/**
* Reads the given expression, and returns an object to configure the parameters for the read. At
* each notification it will return the latest value, even if more had been received from the last
* notification.
*
* @param <T> type of the read payload
* @param pvExpression the expression to read
* @return the read configuration
*/
public static <T> PVReaderConfiguration<T> read(SourceRateExpression<T> pvExpression) {
return new PVReaderConfiguration<T>(ExpressionLanguage.latestValueOf(pvExpression));
}
/**
* Both reads and writes the given expression, and returns an object to configure the parameters
* for the both read and write. It's similar to use both {@link
* #read(org.epics.pvmanager.expression.SourceRateExpression) } and {@link
* #write(org.epics.pvmanager.expression.WriteExpression) } at the same time.
*
* @param <R> type of the read payload
* @param <W> type of the write payload
* @param readWriteExpression the expression to read and write
* @return the read and write configuration
*/
public static <R, W> PVConfiguration<R, W> readAndWrite(
SourceRateReadWriteExpression<R, W> readWriteExpression) {
return readAndWrite(ExpressionLanguage.latestValueOf(readWriteExpression));
}
