Current File : //proc/thread-self/root/opt/alt/ruby18/share/ri/1.8/system/IPAddr/mask-i.yaml
--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Returns a new ipaddr built by masking IP address with the given prefixlen/netmask. (e.g. 8, 64, "255.255.255.0", etc.)
full_name: IPAddr#mask
is_singleton: false
name: mask
params: (prefixlen)
visibility: public