Commit d11b4c06cc1b6bd2c5ad604c8e49f9db477a668f
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7966df3e
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Adiciona metodo 'getInterval' no Iterator
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src/new/Iterator.py
| @@ -13,6 +13,7 @@ class Iterator(object): | @@ -13,6 +13,7 @@ class Iterator(object): | ||
| 13 | self.count = -1 | 13 | self.count = -1 |
| 14 | 14 | ||
| 15 | def load(self, lista): | 15 | def load(self, lista): |
| 16 | + self.reset() | ||
| 16 | self.__list = list(lista); | 17 | self.__list = list(lista); |
| 17 | self.size = len(lista) | 18 | self.size = len(lista) |
| 18 | 19 | ||
| @@ -47,6 +48,10 @@ class Iterator(object): | @@ -47,6 +48,10 @@ class Iterator(object): | ||
| 47 | def getAntT(self): | 48 | def getAntT(self): |
| 48 | return self.getToken("-")[1] | 49 | return self.getToken("-")[1] |
| 49 | 50 | ||
| 51 | + def getinterval(self, n): | ||
| 52 | + if self.count+n > self.size: raise IndexError | ||
| 53 | + return self.__list[self.count:self.count+n] | ||
| 54 | + | ||
| 50 | def hasNext(self): | 55 | def hasNext(self): |
| 51 | if(self.count < self.size-1): | 56 | if(self.count < self.size-1): |
| 52 | self.count += 1 | 57 | self.count += 1 |