BRPOPLPUSH

BRPOPLPUSH source destination timeout

Available since

2.2.0

Time complexity

O(1)

ACL categories

@write, @list, @slow, @blocking

BRPOPLPUSH is the blocking variant of RPOPLPUSH. When source contains elements, this command behaves exactly like RPOPLPUSH. When used inside a MULTI/EXEC block, this command behaves exactly like RPOPLPUSH. When source is empty, Redict will block the connection until another client pushes to it or until timeout is reached. A timeout of zero can be used to block indefinitely.

See RPOPLPUSH for more information.

Pattern: Reliable queue #

Please see the pattern description in the RPOPLPUSH documentation.

Pattern: Circular list #

Please see the pattern description in the RPOPLPUSH documentation.

History #

6.0.0

`timeout` is interpreted as a double instead of an integer.