class documentation

class lookahead: (source)

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Wrap an iterator and allow pushing back an item.

Method __init__ Undocumented
Method __iter__ Undocumented
Method __next__ Undocumented
Method send Undocumented
Instance Variable iter Undocumented
Instance Variable _nextitem Undocumented
def __init__(self, x): (source)

Undocumented

def __iter__(self): (source)

Undocumented

def __next__(self): (source)

Undocumented

def send(self, i): (source)

Undocumented

Undocumented

_nextitem = (source)

Undocumented