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Contents
module Expressir
module Model
class Entity
include Scope
include Identifier
attr_accessor :abstract
attr_accessor :supertype_expression
attr_accessor :subtype_of
attr_accessor :attributes
attr_accessor :unique
attr_accessor :where
def initialize(options = {})
@id = options[:id]
@abstract = options[:abstract]
@supertype_expression = options[:supertype_expression]
@subtype_of = options[:subtype_of]
@attributes = options[:attributes]
@unique = options[:unique]
@where = options[:where]
end
def explicit_attributes
@attributes.select{|x| x.kind == Expressir::Model::Attribute::EXPLICIT}
end
def derived_attributes
@attributes.select{|x| x.kind == Expressir::Model::Attribute::DERIVED}
end
def inverse_attributes
@attributes.select{|x| x.kind == Expressir::Model::Attribute::INVERSE}
end
def children
items = []
items.push(*@attributes) if @attributes
items.push(*@unique) if @unique
items.push(*@where) if @where
items
end
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems