From 06cba6ccd165ca8b224797e37fccb9e63f026d77 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 21 Mar 2020 11:28:17 +0100 Subject: Adding upstream version 1.9.1. Signed-off-by: Daniel Baumann --- iredis/data/commands/hsetnx.md | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 iredis/data/commands/hsetnx.md (limited to 'iredis/data/commands/hsetnx.md') diff --git a/iredis/data/commands/hsetnx.md b/iredis/data/commands/hsetnx.md new file mode 100644 index 0000000..1926178 --- /dev/null +++ b/iredis/data/commands/hsetnx.md @@ -0,0 +1,18 @@ +Sets `field` in the hash stored at `key` to `value`, only if `field` does not +yet exist. If `key` does not exist, a new key holding a hash is created. If +`field` already exists, this operation has no effect. + +@return + +@integer-reply, specifically: + +- `1` if `field` is a new field in the hash and `value` was set. +- `0` if `field` already exists in the hash and no operation was performed. + +@examples + +```cli +HSETNX myhash field "Hello" +HSETNX myhash field "World" +HGET myhash field +``` -- cgit v1.2.3