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instance method
IPAddr#===
===(other)
lib/ipaddr.rb
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# File tmp/rubies/ruby-3.1.3/lib/ipaddr.rb, line 176
def include?(other)
other = coerce_other(other)
return false unless other.family == family
range = to_range
other = other.to_range
range.begin <= other.begin && range.end >= other.end
end
Alias of #include?
Returns true if the given ipaddr is in the range.
e.g.:
Example
require 'ipaddr' net1 = IPAddr.new("192.168.2.0/24") net2 = IPAddr.new("192.168.2.100") net3 = IPAddr.new("192.168.3.0") net4 = IPAddr.new("192.168.2.0/16") p net1.include?(net2) #=> true p net1.include?(net3) #=> false p net1.include?(net4) #=> false p net4.include?(net1) #=> true