Initial commit

lua/cave/python/module.lua

@@ -0,0 +1,69 @@
+local Runnable = require "cave.python.runnable"
+local Context = require "cave.context"
+local Meta = require "cave.meta"
+
+local Str = Meta.String
+local validate = Meta.validate
+
+---@class cave.Python.Module : cave.Python.Runnable
+---@field name string
+local Module = Meta.derive("Python.Module", Runnable)
+
+function Module:module() return self end
+
+---@class cave.Python.Module.Factory : cave.Python.Runnable.Factory
+---@field name_ string
+local Factory = Meta.derive("Python.Module.Factory", Runnable.Factory)
+
+---@param name string
+---@param context cave.Context
+function Factory:init(name, context)
+  Runnable.Factory.init(self, context)
+  self.name_ = name
+end
+
+---@param other cave.Python.Module.Factory
+function Factory:copy_from(other)
+  Runnable.Factory.copy_from(self, other)
+  self.name_ = other.name_
+end
+
+---@param name string
+---@param context cave.Context
+---@return cave.Python.Module.Factory
+function Factory.new(name, context)
+  validate { name = { name, Str }, context = { context, Context } }
+  local factory = setmetatable({}, Factory)
+  factory:init(name, context)
+  return factory
+end
+
+---@return cave.Python.Module.Factory
+function Factory:copy()
+  local factory = setmetatable({}, Factory)
+  factory:copy_from(self)
+  return factory
+end
+
+---@return string
+function Factory:get_id() return self.id_ or self:get_name() end
+
+---@return string
+function Factory:get_name() return self.name_ end
+
+---@param module cave.Python.Module
+function Factory:init_module(module)
+  self:init_runnable(module)
+  module.name = self:get_name()
+end
+
+---@return cave.Python.Module
+function Factory:build()
+  local module = setmetatable({}, Module)
+  self:init_module(module)
+  return module
+end
+
+Module.Factory = Factory
+
+return Module