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MEMCACHED_EXIST_BY_KEY(3) libmemcached MEMCACHED_EXIST_BY_KEY(3)

NAME

memcached_exist_by_key - libmemcached Documentation

SYNOPSIS

#include <libmemcached/memcached.h>


New in version 0.53.

Compile and link with -lmemcached

DESCRIPTION

memcached_exist() can be used to check to see if a key exists. No value is returned if the key exists, or does not exist, on the server.

RETURN

memcached_exist() sets error to to MEMCACHED_SUCCESS upon finding that the key exists. MEMCACHED_NOTFOUND will be return if the key is not found.

HOME

To find out more information please check: http://libmemcached.org/

SEE ALSO

memcached(1) libmemcached(3) memcached_strerror(3)

AUTHOR

Brian Aker

COPYRIGHT

2011-2013, Brian Aker DataDifferential, http://datadifferential.com/

January 31, 2013 1.0.16