def _handleEndOfFile(self):
GtrackGenomeElementSource._handleEndOfFile(self)
#To fix an issue where value dimension is "list" if the value type was wrongly
#guessed for early elements.
newIter = self.__iter__()
newIter._valTypeIndexDict = self._valTypeIndexDict
newIter._handleEndOfFile = newIter._basicHandleEndOfFile
try:
while True:
newIter.next()
except StopIteration:
pass
self._valLenDict = newIter._valLenDict
if len(self._uniqueEdgeIds) == 0:
self._headerDict['undirected edges'] = False
for valueOrEdgeWeight in ['value', 'edge weight']:
if valueOrEdgeWeight in newIter._allMissingDict and newIter._allMissingDict[valueOrEdgeWeight] == True:
self._headerDict['%s type' % valueOrEdgeWeight] = 'number'
def _basicHandleEndOfFile(self):
GtrackGenomeElementSource._handleEndOfFile(self)
