Module : lang.stream
Module Overview
This module provides lang library operations on stream
values defined by the language specification 2020R1.
$anonType$0 | |
$anonType$2 | |
$anonType$3 | |
$anonType$4 | |
$anonType$6 | |
$anonType$7 |
close | Closes a stream. This releases any system resources being used by the stream. |
filter | Selects the members from a stream for which a function returns true. |
forEach | Applies a function to each member of a stream. The Combining function is applied to each member of stream in order. |
iterator | Returns an iterator over a stream. |
map | Applies a function to each member of a stream and returns a stream of the results. |
next | Returns the next element in the stream wrapped in a record or () if the stream ends. |
reduce | Combines the members of a stream using a combining function. The combining function takes the combined value so far and a member of the stream, and returns a new combined value. |