Sha256: 92b48c2e5eec1a54ce9d4ffb3ace1b3d05392b3327819982146ba1e049fc0cc2
Contents?: true
Size: 733 Bytes
Versions: 42
Compression:
Stored size: 733 Bytes
Contents
module CassandraObject
module Identity
class NaturalKeyFactory < AbstractKeyFactory
class NaturalKey
attr_reader :value
def initialize(value)
@value = value
end
def to_s
value
end
def ==(other)
other.to_s == to_s
end
end
attr_reader :attributes, :separator
def initialize(options)
@attributes = [*options[:attributes]]
@separator = options[:separator] || "-"
end
def next_key(object)
NaturalKey.new(attributes.map { |a| object.attributes[a.to_s] }.join(separator))
end
def parse(paramized_key)
NaturalKey.new(paramized_key)
end
end
end
end
Version data entries
42 entries across 42 versions & 1 rubygems