memcached_st.on_cleanup

• struct_configure
• struct_flags
• struct_ketama
• struct_options
• struct_server_info
• struct_state

• _namespace
• allocators
• callbacks
• configure
• connect_timeout
• dead_timeout
• delete_trigger
• distribution
• error_messages
• flags
• get_key_failure
• hashkit
• io_bytes_watermark
• io_key_prefetch
• io_msg_watermark
• ketama
• last_disconnected_server
• number_of_hosts
• number_of_replicas
• on_cleanup
• on_clone
• options
• poll_timeout
• query_id
• rcv_timeout
• recv_size
• result
• retry_timeout
• sasl
• send_size
• server_failure_limit
• server_info
• server_timeout_limit
• servers
• snd_timeout
• state
• tcp_keepidle
• user_data
• virtual_bucket