Sha256: 2e4c9ead8c7715f84bd9b4ec097c06dfdd749387d7c1abc848292f8a9f73c305
Contents?: true
Size: 537 Bytes
Versions: 50
Compression:
Stored size: 537 Bytes
Contents
module OM::TreeNode
attr_accessor :ancestors
# insert the mapper into the given parent
def set_parent(parent_mapper)
parent_mapper.children[@name] = self
@ancestors << parent_mapper
end
# insert the given mapper into the current mappers children
def add_child(child_mapper)
child_mapper.ancestors << self
@children[child_mapper.name.to_sym] = child_mapper
end
def retrieve_child(child_name)
child = @children.fetch(child_name, nil)
end
def parent
ancestors.last
end
end
Version data entries
50 entries across 50 versions & 1 rubygems