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Versions: 20
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Contents
module ActiveRecord
module ConnectionAdapters
module PostgreSQL
module OID # :nodoc:
class Bit < Type::Value # :nodoc:
def type
:bit
end
def cast_value(value)
if ::String === value
case value
when /^0x/i
value[2..-1].hex.to_s(2) # Hexadecimal notation
else
value # Bit-string notation
end
else
value.to_s
end
end
def serialize(value)
Data.new(super) if value
end
class Data
def initialize(value)
@value = value
end
def to_s
value
end
def binary?
/\A[01]*\Z/.match?(value)
end
def hex?
/\A[0-9A-F]*\Z/i.match?(value)
end
# TODO Change this to private once we've dropped Ruby 2.2 support.
# Workaround for Ruby 2.2 "private attribute?" warning.
protected
attr_reader :value
end
end
end
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems