def generate(self, ix=None):
	while ix is None or ix < 0 or ix >= len(self.lines):
	    try:
		self.lines.append(self.lg.next())
	    except __HOLE__:
		self.isfullygenerated = 1
		return
	    self.lines[-1].index = len(self.lines) - 1
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/guppy-0.1.10/guppy/heapy/RefPat.py/ReferencePattern.generate