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Contents
require 'rom/support/constants'
require 'rom/configuration_dsl/mapper'
module ROM
module ConfigurationDSL
# Mapper definition DSL used by Setup DSL
#
# @private
class MapperDSL
attr_reader :registry, :mapper_classes, :mapper_classes
# @api private
def initialize(registry, mapper_classes, block)
@registry = registry
@mapper_classes = mapper_classes
@defined_mappers = []
instance_exec(&block)
@mapper_classes = @defined_mappers
end
# Define a mapper class
#
# @param [Symbol] name of the mapper
# @param [Hash] options
#
# @return [Class]
#
# @api public
def define(name, options = EMPTY_HASH, &block)
@defined_mappers << Mapper.build_class(name, (@mapper_classes + @defined_mappers), options, &block)
self
end
# TODO
#
# @api public
def register(relation, mappers)
registry.register_mapper(relation => mappers)
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems