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Contents
module Expressir
module Model
class Function
include Scope
include Identifier
attr_accessor :parameters
attr_accessor :return_type
attr_accessor :declarations
attr_accessor :constants
attr_accessor :variables
attr_accessor :statements
def initialize(options = {})
@id = options[:id]
@parameters = options[:parameters]
@return_type = options[:return_type]
@declarations = options[:declarations]
@constants = options[:constants]
@variables = options[:variables]
@statements = options[:statements]
end
def types
@declarations.select{|x| x.instance_of? Expressir::Model::Type}
end
def entities
@declarations.select{|x| x.instance_of? Expressir::Model::Entity}
end
def subtype_constraints
@declarations.select{|x| x.instance_of? Expressir::Model::SubtypeConstraint}
end
def functions
@declarations.select{|x| x.instance_of? Expressir::Model::Function}
end
def procedures
@declarations.select{|x| x.instance_of? Expressir::Model::Procedure}
end
def children
items = []
items.push(*@parameters) if @parameters
items.push(*@declarations.flat_map do |x|
[
x,
*if x.instance_of? Expressir::Model::Type and x.type.instance_of? Expressir::Model::Types::Enumeration
x.type.items
end
]
end) if @declarations
items.push(*@constants) if @constants
items.push(*@variables) if @variables
items
end
end
end
end
Version data entries
25 entries across 25 versions & 1 rubygems