def _collect_soft_chain(self):
"""
Build the soft-chain if it is not already defined and return
the chain
"""
if not self.nodes:
files = ChainUtil.get_alter_files()
self.nodes = ChainUtil.build_soft_chain(files)
return self.nodes
def _collect_soft_chain(self):
"""
Build the soft-chain if it is not already defined and return
the chain
"""
if not self.nodes:
files = ChainUtil.get_alter_files()
self.nodes = ChainUtil.build_soft_chain(files)
return self.nodes
